A Very Darwinian Halloween

Posted 31 October 2013 by

It's Halloween, so it's time for a roundup of the SCARIEST October stories in the evolution versus creationism wars! Plants doing unnatural things to animals More than a few works of horror and hyperventilating YouTube videos have been inspired by the Venus Flytrap (Dionaea muscipula), a plant with jaws and "teeth" that has a nasty habit of eating bugs that get too close after being lured in by red coloring and secreted nectar. The actual plant isn't very big, and the traps don't get bigger than a quarter, but imagine what a bug would think, if bugs could think:
VFT_ne1.JPG The Venus Flytrap: So inviting, yet so dangerous. Source: wikipedia.
Creationists like the Venus Flytrap too! In fact, decades before Michael Behe made the mousetrap and its "irreducible complexity" (IC) a thing, the traditional creationists were arguing that the Venus Flytrap trap was too complex to have evolved gradually, and that it must have been designed instead. I guess they thought God had an inordinate hatred of beetles. The ID people sometimes venture into the Little Shop of Horrors, for example with this October 14 post on the Discovery Institute website, The Venus Flytrap, an Improbable Wonder that Baffled Darwin. The Discovery Institute post, by the way, might well be authored by David Coppedge, the young-earth creationist who runs the website Creation-Evolution Headlines and who in 2012 lost a lawsuit against JPL, after a huge amount of drama and rhetoric from the DI. It rather fits his style -- quote a new paper, refuse to do any due diligence to look to see if there has ever been any research at all on the evolution of the system in question, and declare victory. The main evidence against it being Coppedge is that it begins with "here in Seattle", unless Coppedge has moved from LA to Seattle. In any event, "dcoppedge" has definitely written lots of posts for the DI's Evolution News and Views (although some of these are by other authors, perhaps indicating a shared account and/or Coppedge doing website work in addition to straight writing). I guess after his JPL loss, Coppedge has been working for the Discovery "we're not creationists, we swear!" Institute. Strange that he's not listed as an author anywhere on the DI website. Are they...SCARED? Accuracy of the connection between ID and creationism -- the horror! Anyway, you know who else likes Venus Flytraps? Why, evolutionists. Have a look at the logo for next year's Evolution 2014 meeting in Raleigh, North Carolina: evo_2014_logo_banner.jpg Venus Flytraps are native only to a small region of swampy, coastal North and South Carolina. So that's one reason to put them on the Evolution 2014 banner. But why that species and not some other endemic species? Obviously, Reason #1 is that flytraps are just awesome, but reason #2 is that Charles Darwin himself realized they were awesome, famously calling the Venus Flytrap "the most wonderful plant in the world." (I believe this is the original letter, although the Darwin Correspondence Project does not have the full text online yet. The letter was published in Natural History in 1923 by Frank Morton Jones; Harvard Forest has conveniently put the article online at this website, direct PDF link) Here's the actual quote, in Darwin's handwriting! Jones_1923_NatHist_Most_Wonderful_Plant_letter_quote.png Here's the full page of the letter (click to zoom). Jones_1923_NatHist_Most_Wonderful_Plant_letter_last_page.png ...and Jones (1923) has some great commentary reviewing the correspondence between Darwin, Asa Gray, and Canby, including material on how it was Darwin who figured out that the gaps between the teeth of the Flytrap probably had the function of letting small insects escape, after which the trap could reopen without undergoing an expensive digestion step -- whereas large beetles and the like were trapped by their size and doomed to a grisly death and digestion in an acid bath. Short version of what Gray says to Canby about Darwin:
Darwin has hit it. I wonder you or I never thought of it... Think what a waste if the leaf had to go through all the process of secretion, etc., taking so much time, all for a little gnat. It would not pay. Yet it would have to do it except for this arrangement to let the little flies escape. But when a bigger one is caught he is sure for a good dinner. That is real Darwin! I just wonder you and I never thought of it. But he did. (Asa Gray, writing to Canby, quoted by Jones 1923, p. 595, emphasis original)
As careful scholars, but not creationists, have long observed: Darwin made important scientific advances in lots of areas, not just the theory of evolution. There's another reason evolutionists love Venus Flytraps: we know, basically, how the trap evolved! The basic story is pretty obvious to anyone familiar with the traps of the relatives of Venus Flytraps. The closest relative, Aldrovanda, also has a snap-trap, but an aquatic version. Since Dionaea and all of the other relatives are terrestrial, we can infer that the ancestor of the two snap-traps was all terrestrial, although very likely living in swampy, often-flooded ground, like Dionaea and a great many other carnivorous plants. The next closest relatives are the species of the genus Drosera, the sundews. They catch their prey by secreting sticky glue; once something is caught in the glue, the leaves slowly curl around the prey and digest the victim. There is a huge amount of variability of the closing times of Drosera (of which there are hundreds of species), ranging from days to minutes. Perhaps being stuck in glue and then waiting for days to be digested would be an even more horrifying end for the hypothetical intelligent bug victim, but it would be decidedly less dramatic for the silver screen. Even more distant relatives are still carnivorous, but lack motion -- they either have sticky leaves without motion (genera Drosophyllum and Triphyophyllum), or are pitcher plants (Nepenthes; interestingly, a few of these are actually "sticky pitchers", indicating that trapping strategies should not be overly essentialized). Knowing just this information, the basic story is pretty clear to an evolutionist. In the massive 1989 review book Carnivorous Plants by Juniper et al., which reviewed all work up to that point, but which was published just before molecular phylogenetics took off, the story was clear enough to diagram:
Juniper_etal_1989_Carnivorous_Plants_p303_Dionaea_evo.png Figure 19 from Juniper et al. (1989), Carnivorous Plants. Shows the evolutionary origin of the Venus flytrap, Dionaea muscipula.
What happened when molecular phylogenetics was applied to carnivorous plants? Well, a new test of the hypothesis was available. Cameron et al. (2002) showed the results:
Cameron_etal_2002_AmJBot_Fig3_evo_Venus_flytrap.gif Figure 3 from Cameron et al. (2002), showing the phylogeny of the Venus Flytrap (Dionaea) and related carnivorous and non-carnivorous plants.
It's a simple story: first there were plants that trapped with glue, then some of them added the ability to move, and in one surviving lineage, the moving ability became so advanced that glue secretion was no longer needed, and was lost. If, like your typical lazy creationist advocate, all you look at is the Venus Flytrap and some non-carnivorous plant, then the evolution of the flytrap looks like a complete mystery: how could all of those parts come together at once, and how would you have a functioning trap before all the parts came together? Well, here, we had a part, glue, that was essential early on, but later became redundant and was lost. As Pete Dunkleberg pointed out way back in 2003, this is an example of the "scaffolding" route to an allegedly "irreducibly complex" system. There is a lot more that could be said about the detailed facts that support this basic model -- especially about recent work inter-relating the "slow" motion of leaves (shared between Dionaea and Drosera) and how Dionaea uses the slow motion to set off the fast motion of mechanical "snapping" of the leaf, and how this trick was independently discovered in some Drosera with "snap tentacles" (see this amazing YouTube video, and others). However, this is Halloween, so we're going for scary, not endless science details. Here's what's scary: guess who figured out the evolution of the Flytrap first? Here's the quote:
CONCLUDING REMARKS ON THE DROSERACEAE. The six known genera composing this family have now been described in relation to our present subject, as far as my means have permitted. They all capture insects. This is effected by Drosophyllum, Roridula, and Byblis, solely by the viscid fluid secreted from their glands; by Drosera, through the same means, together with the movements of the tentacles; by Dionaea and Aldrovanda, through the closing of the blades of the leaf. In these two last genera rapid movement makes up for the loss of viscid secretion. [...] It is a strange fact that Dionaea, which is one of the most beautifully adapted plants in the vegetable kingdom, should apparently be on the high-road to extinction. This is all the more strange as the organs of Dionaea are more highly differentiated than those of Drosera; its filaments serve exclusively as organs of touch, the lobes for capturing insects, and the glands, when excited, for secretion as well as for absorption; whereas with Drosera the glands serve all these purposes, and secrete without being excited. [...] The parent form of Dionaea and Aldrovanda seems to have been closely allied to Drosera, and to have had rounded leaves, supported on distinct footstalks, and furnished with tentacles all round the circumference, with other tentacles and sessile glands on the upper surface. pp. 355-6, 358, 360
Who came up with this model? Why, it was Chucky Darwin himself, way back in his 1875 book Insectivorous Plants, or approximately 110 years before anyone else thought of it (the next suggestions of this model that I have found are a 1985 short piece by Ian Snyder in Carnivorous Plant Newsletter, followed by the work of Juniper and others, in the book and related articles from the late 1980s). While we're on the topic, it is worth noting that Darwin's Insectivorous Plants was, pretty much, the book that codified the whole idea that "carnivorous plants" were a thing, i.e. a coherent phenomenon worthy of a name and dedicated comparative study. While Hooker and other botanists were of course in the know before this (Darwin's friend Hooker was the one to do the first big review of pitcher plants, something certainly prearranged by the two of them) it was Darwin's book that seems to have brought the whole subject to the broad attention of the public, for which the whole idea of plants that moved and ate things was deeply counter-intuitive. In other words, as Gray said, "Darwin has hit it." Or, in creationist translation, "AAAAIIIIEEEEEE!!!! It was Darwin himself who framed the entire phenomenon of carnivorous plants which we are now trying to use against him, and furthermore he answered our question about the origin of the Venus Flytraps trap a hundred years before we thought to ask it. The horror! The horror!" . . The most wonderful barnacle in the world There's another interesting passage in Darwin's Insectivorous Plants in "Concluding Remarks on the Droseraceae":
There can hardly be a doubt that all the plants belonging to these six genera have the power of dissolving animal matter by the aid of their secretion, which contains an acid, together with a ferment almost identical in nature with pepsin; and that they afterwards absorb the matter thus digested. This is certainly the case with Drosera, Drosophyllum, and Dionaea; almost certainly with Aldrovanda; and, from analogy, very probable with Roridula and Byblis. We can thus understand how it is that the three first-named genera are provided with such small roots, and that Aldrovanda is quite rootless; about the roots of the two other genera nothing is known. It is, no doubt, a surprising fact that a whole group of plants (and, as we shall presently see, some other plants not allied to the Droseraceae) should subsist partly by digesting animal matter, and partly by decomposing carbonic acid, instead of exclusively by this latter means, together with the absorption of matter from the soil by the aid of roots. We have, however, an equally anomalous case in the animal kingdom; the rhizocephalous crustaceans do not feed like other animals by their mouths, for they are destitute of an alimentary canal; but they live by absorbing through root-like processes the juices of the animals on which they are parasitic.* * Fritz Müller, 'Facts for Darwin, ' Eng. trans. 1869, p. 139. The rhizocephalous crustaceans are allied to the cirripedes. It is hardly possible to imagine a greater difference than that between an animal with prehensile limbs, a well-constructed mouth and alimentary canal, and one destitute of all these organs and feeding by absorption through branching root-like processes. If one rare cirripede, the Anelasma squalicola, had become extinct, it would have been very difficult to conjecture how so enormous a change could have been gradually effected. But, as Fritz Müller remarks, we have in Anelasma an animal in an almost exactly intermediate condition, for it has root-like processes embedded in the skin of the shark on which it is parasitic, and its prehensile cirri and mouth (as described in my monograph on the Lepadidae, 'Ray Soc.' 1851, p. 169) are in a most feeble and almost rudimentary condition. Dr. R. Kossmann has given a very interesting discussion on this subject in his 'Suctoria and Lepadidae,' 1873. See also, Dr. Dohrn, 'Der Ursprung der Wirbelthiere,' 1875, p. 77. (Darwin (1875), Insectivorous Plants, pp. 356-7).
What the heck is Darwin talking about here? He was talking about carnivorous plants, and then suddenly he's talking about "rhizocephalous crustaceans...allied to the cirripedes". Let's parse this out. Crustaceans are arthropods; well-known crustaceans include shrimp, crabs, lobsters, barnacles, and very likely insects. "Cirri-pede" means basically "hairy-feet", and is the technical term for barnacles, which during their larval stage look like fairly normal crustacean with a head, eyes, and legs:
cyprid_barnacle.gif Cyprid stage of a barnacle (the last stage before sticking to a rock). Source: http://www.mesa.edu.au/friends/seashores/barnacles.html
What makes barnacles weird is that, instead of growing into free-living, hunting adults like respectable crustaceans, they find a comfy rock, glue their head to it, secrete a shell, and eat by filter-feeding from the water with their feathery legs. The resulting headless adult bears almost no external resemblance to its crustacean relatives. Long before Darwin caught the carnivorous plant bug, and even before he wrote Origin of Species, he had made himself a world expert on barnacles in a series of monographs on living and fossil barnacles. He did this work between 1846 and 1854 (you can see it here, and a summary of it here), and his was the first major modern work on barnacles, as it was only in the 1830s that zoologists realized that barnacles were arthropods; previously they had been thought to be molluscs. Whoops, wrong phylum! Not everything keeps the "bodyplan" it is supposed to have! How about "rhizocephalous crustaceans"? Well, "rhizo-cephalous" means basically "root-head", and rhizocephalous barnacles are root-headed. Normal barnacles, while weird, at least retain a few features of the arthropod bodyplan -- mostly the legs they are waving around in the water. Rhizocephalous barnacles long ago took their ancestral bodyplan, murdered it, and threw it in a ditch somewhere. Lacking even legs, the rhizocephalous barnacles stick their heads to larger animals instead of rocks, and proceed to grow roots out of their heads and suck nutrition from the animals they are parasitizing. Asa Gray, in his book Darwiniana, summarized:
While some plants have stomachs, some animals have roots. Asa Gray (1876), Darwiniana, p. 323
Being parasitized by the head-roots of some crustacean with low respect for the bodyplan concepts of zoologists probably isn't fun, but it is common -- there are nine whole families of rhizocephalans, specializing on parasitizing all sorts of critters. Rhizocephalans have been in the news latest due to R.R. Helm's article on Sacculina, the parasitic castrators of crabs.
Haeckel_Sacculina-600x671.jpg Haeckel's drawing of Sacculina rhizoids parasitizing a crab. Source.
Helm captures their biology in the spirit of the season:
Your new tormenter is a member of one of the strangest groups of animals known. The adult female body of the rhizocephalan is twisted and deformed, not resembling in any way its barnacle cousins living on rocks near shore. She has lost her hard shell, her legs, her eyes, and transformed into sickly yellow roots and sinuous twisting filaments that are slowly grow like black mold through your tissues. [...] Just when it seems it couldn't be worse, your abdomen explodes. You're now sterile, and her gonads are erupting out from where your genitals are. Her tumorous ovaries now attract a male rhizocephalan larva, who injects his own cells into her. These grow into testicles within her body. She now has everything she needs for her next takeover. But none of this bothers you now. She has woven her threads through your brain. She's been secreting chemicals to control you-you've forgotten who you are. You now believe you are female, and the bulge in your abdomen is a brood of your own eggs. Moreover, you are about to give birth. You care for and clean these eggs, as if they were your own.
Read the link for more. That's enough to scare anyone, but I think it's a particularly scary thing for people with a tendency towards typological views about "phyla" and "bodyplans". This includes creationists, but also, to a degree, some leading biologists, generally those with precladistic educations. I've been on the general "down with phyla!" stump several times before, but Sacculina and the other rhizocephalan barnacles make the point even more directly. For example, the assertion is often made that the "phyla" arose in the Cambrian, and that none arose after that. This is often taken to suggest that the basic animal "bodyplans" arose in the Cambrian, and none arose after that. While it's clear to me that rates of morphological evolution were higher in the Cambrian, it's far from clear that "phylum" and "bodyplan" are coherent concepts. What we have is a mixture of concepts -- morphological differentness, and monophyletic groups of a certain age. These have been combined in modern usage, basically because almost everyone agrees that named taxa should be natural and not artificial groups; i.e., they should be monophyletic. What the monophyly requirement does, though, is eliminate any chance of "new bodyplans" being recognized even if they do appear in evolutionary history. For example, if there ever is a case in animal evolution where a "new bodyplan" does arise -- something really weird morphologically, that bears no resemblance to the other bodyplans -- then, without the monphyly requirement, we would be free to call it a new phylum. Under this situation, we might well discover that new "bodyplans" do originate at some rate, even if the rate is lower than in the Cambrian, and even if it is a somewhat subjective call about what constitutes enough different to constitute a "new" bodyplan. However, with the monophyly requirement, then as soon as taxonomy advances to the point where the really weird critter is found to be a subset of some other phylum, then the phylum containing the weird critter disappears, as does any chance of a "phylum" originating after the Cambrian! This kind of thing has happened enough times that there is even a list on Wikipedia of "Groups formerly ranked as phyla" (and I'm pretty sure it's an incomplete list). I assume the artist formerly known as Prince is a fan of these ex-phyla. To sum up: not only is Sacculina a terrifying monster that will invade an organism's body, explode its gonads, take over its brain and make it brood more parasites, it also does just about the same thing to the still-popular concepts of "phylum" and "bodyplan". Creationists and typologists, beware! Eeeeeek! . . The terror of being stuck on a boat with... I've mostly been trying to scare the creationists and the squeamish here, but here's one for the evolutionists. You know those horror movies where someone is stuck on a boat with a ghost/pirate/murderer/monster? Well, imagine you've signed up for a relaxing summer cruise in Alaska. You will see glaciers and whales and sea otters, and enjoy the beauty of nature and learn a little biology while you're at it. Then you realize, to your horror, that you are on this boat:
DI_Alaska_Cruise.png It's a once-in-a-lifetime chance: participate in a floating conference about intelligent design, with some of the world's most stunning natural scenery as a backdrop. What better place and what better time -- Alaska at the height of summer! -- to meet the stars of Discovery Institute and learn in depth about the ultimate questions that science has ever asked: How did the universe begin? How did life arise? How did complex life develop? Explore these subjects and much more on the first ever Discovery Institute cruise. That's July 26 to August 2. Make your reservation now! Join us for a fantastic opportunity to learn about the beauty and design in nature while experiencing it first hand. This weeklong conference will take place on Holland America's splendid and luxurious Westerdam ship, and will take participants from Seattle to Alaska, and back. Featured speakers will include Dr. Stephen C. Meyer, New York Times bestselling author of Darwin's Doubt: The Explosive Origin of Animal Life and the Case for Intelligent Design, and renowned Oxford University mathematician and author Dr. John Lennox. We'll be announcing more speakers in the near future. The theme of the conference will be "Science & Faith: Friends or Foes?" Space is extremely limited. Reserve your room now to get the best selection and pricing! (Source: DI, formatting original)
A week trapped on a boat with the stars of the Discovery Institute! Suddenly Sacculina doesn't look so bad! . . Update 11/5/13: Joe Felsenstein contributes some additional details on the history of barnacle taxonomy here. Lamarck removed barnacles from molluscs in 1812, but put them in their own independent group. This made both barnacles and molluscs both of rank "Class". The rank "Phylum" apparently didn't exist until Haeckel invented it. (Also fixed some typos. Ugh!)

223 Comments

Ray Martinez · 31 October 2013

If one reads Nick's claims concerning fly traps closely one discovers that he doesn't provide any evidence of evolution; all he does is identify several similar plants then assumes and asserts that evolution has occurred. Of course this is the main characteristic of evolutionary thinking: assume discovery of similarity to mean evolution has occurred.

Nick Matzke · 31 October 2013

Hmm. Why then did the DNA form a tree that confirmed the (((Dionaea, Aldrovanda), Drosera), Drosophyllum) relationship that Darwin postulated 125 years before based on morphology?

Mike Elzinga · 31 October 2013

Picture a science classroom in a state that passes “teach the controversy” or teach “strength and weaknesses of evolution (but not ID/creationism)” while making it illegal to give failing grades to creationist students who get their teacher-challenging questions from Jack Chick, or AiG, or the DI. That would be a classroom that looks a lot like the Uncommonly Dense site.

DS · 31 October 2013

Indeed, why do any gene comparisons form nested hierarchies? If as Ray claims, species are immutable, then they are actually not related to each other. And note that the answer is not common design. The nested hierarchy extends to molecular characters that do not affect phenotype. The nested hierarchy extends even to organisms that are not superficially similar morphologically, such as whales and hippos.

Ray hasn't learned anything in the last hundred and fifty years. The sad thing is that he apparently thinks that no one else has either.

I would suggest that the one post per thread rule to applied to Ray. Otherwise...

Ray Martinez · 31 October 2013

Nick Matzke said: Hmm. Why then did the DNA form a tree that confirmed the (((Dionaea, Aldrovanda), Drosera), Drosophyllum) relationship that Darwin postulated 125 years before based on morphology?
You're restating your claim, Nick. And I didn't challenge the data; rather, I challenged your pro-evolutionary interpretation by pointing out that you're assuming discovery of similarity to mean evolution has (= past tense) occurred. In other words, you've established an effect of affinity, yet evolution has not occurred until causation identified, evidenced, and explained. As it sits right now your model for supporting evolution is backwards "effect-and-cause" begging the question. The effect isn't real until cause is established. As for your specifics: You cite one phenomenal case where the morphology matched up with the DNA. What about when that does not occur? How is it that cows are closer to whales than horses?

DS · 31 October 2013

Well Ray, perhaps you can explain the observed pattern. You know, provide a better explanation than evolution for the nested hierarchy. See Ray, the thing is that this is the exact pattern that is predicted by evolution. And actually the causal mechanisms are well known. So until you can come up with a better explanation, you have exactly nothing.

And the genes almost always give the same relationships as morphology. When they don't give the same answer there are good reasons why they don't. But then again, you wouldn't know anything about modern science now would you Ray.

Robert Byers · 31 October 2013

You want scarrry! Just read Darwins second book !! Conclusions and methodology for those conclusions will make even the most Darwin-believer leave the room screaming!
I wish a creationist would write a book on Darwins ideas, and research thereto, revealed in his second book. it would shed light on the first.
Anyone want to sponsor me?! Probably another best seller creationist book.

https://www.google.com/accounts/o8/id?id=AItOawm-WhebH0itIDDTj06EQo2vtiF0BBqF10Q · 31 October 2013

didymos1120 · 1 November 2013

Robert Byers said: Just read Darwins second book !!
And what was his second book, Robby?

https://www.google.com/accounts/o8/id?id=AItOawm-WhebH0itIDDTj06EQo2vtiF0BBqF10Q · 1 November 2013

https://www.google.com/accounts/o8/id?id=AItOawm-WhebH0itIDDTj06EQo2vtiF0BBqF10Q said: Seems like Steve Meyer is authoring post's on Darwin's Doubt for David Klinghoffer.
I must admit though, that Google results also say that some of C. Luskin's pieces on the Coppedge case have actually been authored by M. Egnor and J. MacLatchie. I don't know if this is really likely since otherwise one would have to wonder why two non-lawyers rather than Luskin reported on the case. Maybe they are just using user accounts randomly. Still, it is remarkable that YEC D. Coppedge has his own user account on the Dicovery-"ID is not creationsm"-Institute's server.

Nick Matzke · 1 November 2013

Agreed that the accounts evidence is confusing. Maybe the "accounts" are some weird guess that google is making independently?

Anyway, there's no doubt Coppedge is a writer for the DI. E.g., this post from...October 31 is 100% Coppedge's style:

http://www.evolutionnews.org/2013/10/intelligent_des_12078571.html

All it's missing is the YEC spin at the end, Coppedge just suppresses the YEC and puts in some ID spin instead typically.

Joe Felsenstein · 1 November 2013

Evidence of agreement between phylogenies made from different parts of the genome, and from characters in different parts of the organism, is the strongest evidence we have for common ancestry. Stronger than fossils, because we can use it for organisms that hardly ever fossilize, and be completely convincing.

Similar evidence convinced most biologists in the 19th century, so that opposition to common descent basically collapsed in the late 1800s.

Our local creationists are stuck back about 1820 and haven't gotten the word.

Henry J · 1 November 2013

But does any of this explain the DJ on WKRP in Cincinatti? (Not Johnny, the other one.)

Henry J · 1 November 2013

Or Cincinnati, even.

Les Lane · 1 November 2013

Creationist beliefs rest on maintaining the inability to distinguish "similarity" from "nested similarities."

Just Bob · 1 November 2013

Ray didn't respond on a thread below, and I bet he won't here either.

(I suppose I’ll regret this, but people are already getting tangled up with Ray, so here goes:) Ray: You probably have a pat answer to this, because the question is so obvious, but I’d like to hear it. How does a “species immutabilist” explain the mutating that we do to species all the time? I’m especially fond of the enormities of mutation we’ve visited on domestic dogs, from teacup poodles to English bulldogs to Irish wolfhounds. By the usual definition of ‘species’, they would be different species, as the tiny poodle can’t breed with the wolfhound without technological intervention. We consider them all the same species ONLY because we KNOW that we have selectively bred them all from a common ancestor species. It surely seems to me that Canis lupus has proved highly mutable. We did that. We still do that. Corporations make big money doing that with many species of livestock, crops, ornamentals …even marijuana, for cryin’ out loud! Explain to me why that isn’t proof and demonstration of the mutability of species. Or do you deny that selective breeding actually works?

Jared Miller · 1 November 2013

Hi Ray, I think your objection is valid in a sense, but is perhaps somewhat too strict for the "historical" sciences, where there is no opportunity to roll a 10,000- or, in the case of evolution, a many-million-year long film.
If one were to apply your criterion to my field, for example, ancient Near Eastern studies, I don't think I could legitimately conclude that, let's say, the cuneiform script used in Urartu in the 9th-8th cent. BC was "genetically" related to the very similar script used by Assyria before and during that time. Nonetheless, I am tempted to conclude that a borrowing took place, even though I doubt I will ever be able to point to the exact time, place and causal factors behind such a borrowing. Of course, I remain very open to the possibility that it may have occured in some other way if and when such evidence should become available. Do you see my thoughts on this matter as reasonable, or no?
A related question on such "historical" sciences would naturally be, what manner of evidence could a scientist point to in order to construct a convincing case for evolution if the data and argumentation presented above are not sufficient? And in the case of other historical sciences?
All the best, Jared

Nick Matzke · 1 November 2013

Ray's idea, which is that "overall similarity" is what is used to classify organisms, is known as phenetics, and was abandoned decades ago in evolutionary biology. Overall similarity reliably represents phylogeny only under the special case of clocklike evolution at constant rates. Although, statistically, it works well enough in many cases, which is why the Linnaean hierarchy, despite its problems, was a good first-order argument for common ancestry, in Darwin's day and now, and why Darwin was able to figure out the Droseraceae pretty well (note that there are mistakes in the more remote parts of his classification -- we now know that Nepenthes is a relative of Droseraceae, and Byblis and Roridula are not)

The reason Hennig is famous is that he pointed out that similarities are of two types -- shared ancestral character states (symplesiomorphies) and shared derived character states (synapomorphies). Only the latter are informative about shared history, i.e. phylogenetic relationship. With whales, cows, and horses, synapomorphies in fossil whales actually allow us to group whales and cows (and other artiodactyls) against horses (perissodactyls). Fossil whales with legs, and other artiodactyls, have e.g. a double-pulley astragalus bone in their ankles, and they share features of their skulls and earbones. This was all covered by Kevin Padian in the Dover trial:

http://www.sciohost.org/ncse/kvd/Padian/Padian_transcript.html#whales

So, whales were a case where increased knowledge of the fossil record ended up confirming the relationship of whales within artiodactyls that was suggested first by molecular data (e.g., the whale pseudogene for Hageman factor, one of the components of the "IC" blood-clotting cascade: http://www.ncbi.nlm.nih.gov/pubmed/9678675 )

The features that cows and horses share -- 4 legs, body covered with hair, etc. -- are all character states shared much more widely, they do not specifically group cows and horses against everything else. The only way there would be an ambiguity about this would be if a biologist had only 3 species and absolutely no information about anything else. This is an unrealistic situation in real science, it only occurs in the poorly-informed minds of creationists.

Even if Ray or whoever wants to just ignore all of the above, it's not as if whales went just anywhere in phylogenetic trees. They've always been placental mammals, whatever their detailed placement. If some studies said whales were subgroups of ferns, other said they were subgroups of Archaea, and others said they were frogs, THEN we'd have an actual large incongruence. Bouncing around within merely placental mammals is a small incongruence in the grand scheme of things.

DS · 1 November 2013

Just Bob said: Ray didn't respond on a thread below, and I bet he won't here either.

(I suppose I’ll regret this, but people are already getting tangled up with Ray, so here goes:) Ray: You probably have a pat answer to this, because the question is so obvious, but I’d like to hear it. How does a “species immutabilist” explain the mutating that we do to species all the time? I’m especially fond of the enormities of mutation we’ve visited on domestic dogs, from teacup poodles to English bulldogs to Irish wolfhounds. By the usual definition of ‘species’, they would be different species, as the tiny poodle can’t breed with the wolfhound without technological intervention. We consider them all the same species ONLY because we KNOW that we have selectively bred them all from a common ancestor species. It surely seems to me that Canis lupus has proved highly mutable. We did that. We still do that. Corporations make big money doing that with many species of livestock, crops, ornamentals …even marijuana, for cryin’ out loud! Explain to me why that isn’t proof and demonstration of the mutability of species. Or do you deny that selective breeding actually works?

No man, you got it all wrong. It's not species that are immutable, it"s Ray's opinion about where they come from, that's what is incapable of change, regardless if the evidence.

Karen S. · 1 November 2013

You know what is scary to a believer? The very idea that Behe's god would design a blood parasite to make us sick.

Karen S. · 1 November 2013

make that blood-borne

Just Bob · 1 November 2013

Karen S. said: You know what is scary to a believer? The very idea that Behe's god would design a blood parasite to make us sick.
FL knows why. It's because we allow same-sex marriage and don't all go to the proper church (his). And he's glad that his god punishes everyone randomly like that. Because, you know, 3-yr.-old little girls are just as guilty as the rest of us.

diogeneslamp0 · 1 November 2013

@PT: Rhizocephalan parasite body has only female gonads & remains of brain; so totally dependnt on host 4 nourishmnt: GOP's ideal 4 women.

[Tweeted from DiogenesLamp0, a twitter feed for wit related to science & pseudoscience]

KlausH · 1 November 2013

didymos1120 said:
Robert Byers said: Just read Darwins second book !!
And what was his second book, Robby?
Was it the one about movement in plants?

Robert Byers · 1 November 2013

didymos1120 said:
Robert Byers said: Just read Darwins second book !!
And what was his second book, Robby?
It was the ascent(or was it the descent) of man.

Robert Byers · 1 November 2013

Joe Felsenstein said: Evidence of agreement between phylogenies made from different parts of the genome, and from characters in different parts of the organism, is the strongest evidence we have for common ancestry. Stronger than fossils, because we can use it for organisms that hardly ever fossilize, and be completely convincing. Similar evidence convinced most biologists in the 19th century, so that opposition to common descent basically collapsed in the late 1800s. Our local creationists are stuck back about 1820 and haven't gotten the word.
lets think about this. First fossils are not biological evidence for anything because if the geology is wrong the biology is wrong. So there, logically, is no biological evidence in fossils for descent. Even if they were a trail of descent it would be a special case of biological data points in accurate succession by accurate deposition. Parts of the genome and characters in parts of the organism need not be the only option for agreement. a creator working from a common blueprint/laws, (like in physics) would also have this arrangement. so if this is your evidence its only a line of reasoning that upon another option being offered fails to be evidence. Since its only the logic and not actual biological evidence that is the source for the confidence in common descent. Truly evolutionists rely on a logical deduction for a conclusion in descent. the logic fails with any other option and anyways is not scientific biological evidence. no science equals no claim of evolution to being a scientific theory. Verrry scarrry for evolutionism.

ksplawn · 1 November 2013

Robert Byers said:
didymos1120 said: And what was his second book, Robby?
It was the ascent(or was it the descent) of man.
Nope.
Robert Byers said: lets think about this. First fossils are not biological evidence for anything because if the geology is wrong the biology is wrong. So there, logically, is no biological evidence in fossils for descent.
What does this even mean? And why are we taking it as established that the geology IS wrong, which you would have to do to dismiss the biological data in fossils?
Parts of the genome and characters in parts of the organism need not be the only option for agreement. a creator working from a common blueprint/laws, (like in physics) would also have this arrangement.
So why do some onions have seven times more DNA than their cousins, and why would they have five times as much as a human? Why does a pufferfish need roughly 1/3 as many base-pairs of DNA as you, but a lungfish needs a whopping 46 times more than you?
so if this is your evidence its only a line of reasoning that upon another option being offered fails to be evidence.
Science doesn't even work that way, Bobby. Two competing ideas can still claim evidence for themselves without it having to be exclusive. Also, the close agreement between genetic evidence and independently-derived fossil evidence constitutes its own strong evidence in favor of common descent and evolution.

ksplawn · 1 November 2013

Correction: Some onions only have about five times more DNA than their cousins.

Joe Felsenstein · 2 November 2013

Nick Matzke said: ... The reason Hennig is famous is that he pointed out that similarities are of two types -- shared ancestral character states (symplesiomorphies) and shared derived character states (synapomorphies). Only the latter are informative about shared history, i.e. phylogenetic relationship. ...
We'll leave out Walter Zimmermann and other predecessors. But I am pleased to hear that there is not any such thing as homoplasy, and that we always know which is the ancestral character state. And thus that all these numerical and statistical methods for inferring phylogenies (including even parsimony methods) were a waste of time. What a great relief.

Nick Matzke · 2 November 2013

Joe Felsenstein said:
Nick Matzke said: ... The reason Hennig is famous is that he pointed out that similarities are of two types -- shared ancestral character states (symplesiomorphies) and shared derived character states (synapomorphies). Only the latter are informative about shared history, i.e. phylogenetic relationship. ...
We'll leave out Walter Zimmermann and other predecessors. But I am pleased to hear that there is not any such thing as homoplasy, and that we always know which is the ancestral character state. And thus that all these numerical and statistical methods for inferring phylogenies (including even parsimony methods) were a waste of time. What a great relief.
Hmm, I guess should have added: "I can only explain a piece of the story in a short blog comment, see Inferring Phylogenies by Joe Felsenstein for a thorough introduction." :-)

Ray Martinez · 2 November 2013

Jared Miller said: Hi Ray, I think your objection is valid in a sense, but is perhaps somewhat too strict for the "historical" sciences, where there is no opportunity to roll a 10,000- or, in the case of evolution, a many-million-year long film. If one were to apply your criterion to my field, for example, ancient Near Eastern studies, I don't think I could legitimately conclude that, let's say, the cuneiform script used in Urartu in the 9th-8th cent. BC was "genetically" related to the very similar script used by Assyria before and during that time. Nonetheless, I am tempted to conclude that a borrowing took place, even though I doubt I will ever be able to point to the exact time, place and causal factors behind such a borrowing. Of course, I remain very open to the possibility that it may have occured in some other way if and when such evidence should become available. Do you see my thoughts on this matter as reasonable, or no?
I believe you're saying textual similarity indicates the younger borrowed from the older? If so then, as you also say, "I doubt I will ever be able to point to the exact time, place and causal factors behind such a borrowing." And let's not forget that in ancient times communication between nations and civilizations was primitive and therefore virtually non-existent. It would be hard to explain how such borrowing actually occurred? So I see your thinking as utilizing an assumption that says the older originated the younger followed by an almost total black-out in explaining how---which brings me to the exact point I made against Nick Matzke's argument. If the older is thought to originate the younger then one must show how or the universally accepted logic of cause-and-effect remains unaddressed. In biology, cause is everything. The effect of evolutionary relationship is not real until the Evolutionist can identify, evidence, and explain how A produced B. As a student of the Bible we know that these texts are actually much younger than other ANE nations. So critics of Scripture, utilizing the assumption, say the Bible borrowed from the older (which implies the falsity of Divine inspiration). But the claim of Scripture is Divine inspiration, meaning our account is the true or protected version of events, the others unprotected. In other words, when God got around to producing His texts He told His secretaries (like Moses) what really happened. The texts of heathen nations then serve to corroborate major events while their details remain error or embellishments.
A related question on such "historical" sciences would naturally be, what manner of evidence could a scientist point to in order to construct a convincing case for evolution if the data and argumentation presented above are not sufficient? [delete text] All the best, Jared
Evolutionary scientists need to show us the existence of natural causation. If not, all they are doing is discovering the existence of similarity, what Darwin called "affinity," then assuming evolution has occurred. I might add: Darwin never, at anytime, advocated evolution absent cause unlike 99% of all other Evolutionists. Ray (species immutabilist)

phhht · 2 November 2013

Ray Martinez said: I believe...
So Ray, still no empirical evidence for the existence of your gods, I see. Tell us, Ray, why should anybody believe that gods are real? Gods have no perceptible effects on reality. They are utterly useless in any scientific, technical, engineering, or mathematical endeavor. Nobody can see a god, or touch one, or detect one in any way. All you loonies have are fairy tales, fiction, Harry Potter stories from the distant past. Why should anybody think gods are real?

Ray Martinez · 2 November 2013

Nick Matzke said: Ray's idea, which is that "overall similarity" is what is used to classify organisms, is known as phenetics, and was abandoned decades ago in evolutionary biology. Overall similarity reliably represents phylogeny only under the special case of clocklike evolution at constant rates. Although, statistically, it works well enough in many cases, which is why the Linnaean hierarchy, despite its problems, was a good first-order argument for common ancestry, in Darwin's day and now, and why Darwin was able to figure out the Droseraceae pretty well (note that there are mistakes in the more remote parts of his classification -- we now know that Nepenthes is a relative of Droseraceae, and Byblis and Roridula are not)
Two things; (1): It wasn't my idea; and (2): "overall similarity" (Nick's quotation marks and phrase, not mine) "was abandoned decades ago in evolutionary biology.... Although, statistically, it works well enough in many cases....was a good first-order argument for common ancestry, in Darwin's day and now" (N. Matzke; emphasis added). The same conveys contradiction: You can't have X "abandoned decades ago" followed by "it works well enough in many cases...was a good first-order argument....in Darwin's day and now." And the fact of the matter remains: In the context of Nick's OP concerning fly traps I observed that his case for evolution completely reliant on a "phenetical argument," or that which he said was "abandoned decades ago" but still "works well enough in many cases....and now." Moreover, the main point of my original criticism centered on the fact that Nick relied on specific similarities between fly traps only to conclude for evolution while failing to identify an agent of causation. The traps can, of course, be related taxonomically, but not genealogically until cause established. [snip several paragrahs....to be addressed ASAP?] Ray

Rolf · 2 November 2013

Ray Martinez said:
And let’s not forget that in ancient times communication between nations and civilizations was primitive and therefore virtually non-existent. It would be hard to explain how such borrowing actually occurred?
May I suggest that Ray Martinez study before making a claim of "virtually non-existent communication." I won't believe what he says without evidence, becuase I know Ray Martinez is allergic to science, facts and evidence.

Ray Martinez · 2 November 2013

Nick Matzke said: The reason Hennig is famous is that he pointed out that similarities are of two types -- shared ancestral character states (symplesiomorphies) and shared derived character states (synapomorphies). Only the latter are informative about shared history, i.e. phylogenetic relationship. With whales, cows, and horses, synapomorphies in fossil whales actually allow us to group whales and cows (and other artiodactyls) against horses (perissodactyls). Fossil whales with legs, and other artiodactyls, have e.g. a double-pulley astragalus bone in their ankles, and they share features of their skulls and earbones. This was all covered by Kevin Padian in the Dover trial: http://www.sciohost.org/ncse/kvd/Padian/Padian_transcript.html#whales So, whales were a case where increased knowledge of the fossil record ended up confirming the relationship of whales within artiodactyls that was suggested first by molecular data (e.g., the whale pseudogene for Hageman factor, one of the components of the "IC" blood-clotting cascade: http://www.ncbi.nlm.nih.gov/pubmed/9678675 ) The features that cows and horses share -- 4 legs, body covered with hair, etc. -- are all character states shared much more widely, they do not specifically group cows and horses against everything else. The only way there would be an ambiguity about this would be if a biologist had only 3 species and absolutely no information about anything else. This is an unrealistic situation in real science, it only occurs in the poorly-informed minds of creationists. Even if Ray or whoever wants to just ignore all of the above, it's not as if whales went just anywhere in phylogenetic trees. They've always been placental mammals, whatever their detailed placement. If some studies said whales were subgroups of ferns, other said they were subgroups of Archaea, and others said they were frogs, THEN we'd have an actual large incongruence. Bouncing around within merely placental mammals is a small incongruence in the grand scheme of things.
Nick downplays the incongruity to be "small." But it still exists, which was my only point along with the fact that his defense and deference to Darwinian fly trap morphology, corroborated by genetic studies, undermines both disciplines (genetics and morphology) to the same degree. In other words, neither the morphological nor molecular are completely true; it all just depends, which is very subjective and nearly impossible to falsify since Evolutionists will always have a back-up in either of the two. I contend incongruity between the molecular and the morphological, AND the fact that evolutionary theorists use both, falsify the evolutionary explanation as inconsistent. God intentionally designed the morphological and the molecular to contradict. So, according to evolutionary theory, cows are closer to whales than horses. And whales are not only the largest living creatures on Earth, but also the largest mammals. Why does it take a person like myself to point out the obvious: that the largest creature, and mammal, which happens to be acquatic, cannot possibly be closer to cows than horses (land dwelling mammals and quadrupeds). Simply ridiculous! The alleged claim of fact serves to falsify evolutionary theory in the minds of rational people. Goes to show: once accepted to explain biodiversity, evolution is not falsifiable. What is modifiable, but not falsifiable, is how evolution "occurs."

PA Poland · 2 November 2013

Ray Martinez said:
Nick Matzke said: The reason Hennig is famous is that he pointed out that similarities are of two types -- shared ancestral character states (symplesiomorphies) and shared derived character states (synapomorphies). Only the latter are informative about shared history, i.e. phylogenetic relationship. With whales, cows, and horses, synapomorphies in fossil whales actually allow us to group whales and cows (and other artiodactyls) against horses (perissodactyls). Fossil whales with legs, and other artiodactyls, have e.g. a double-pulley astragalus bone in their ankles, and they share features of their skulls and earbones. This was all covered by Kevin Padian in the Dover trial: http://www.sciohost.org/ncse/kvd/Padian/Padian_transcript.html#whales So, whales were a case where increased knowledge of the fossil record ended up confirming the relationship of whales within artiodactyls that was suggested first by molecular data (e.g., the whale pseudogene for Hageman factor, one of the components of the "IC" blood-clotting cascade: http://www.ncbi.nlm.nih.gov/pubmed/9678675 ) The features that cows and horses share -- 4 legs, body covered with hair, etc. -- are all character states shared much more widely, they do not specifically group cows and horses against everything else. The only way there would be an ambiguity about this would be if a biologist had only 3 species and absolutely no information about anything else. This is an unrealistic situation in real science, it only occurs in the poorly-informed minds of creationists. Even if Ray or whoever wants to just ignore all of the above, it's not as if whales went just anywhere in phylogenetic trees. They've always been placental mammals, whatever their detailed placement. If some studies said whales were subgroups of ferns, other said they were subgroups of Archaea, and others said they were frogs, THEN we'd have an actual large incongruence. Bouncing around within merely placental mammals is a small incongruence in the grand scheme of things.
Nick downplays the incongruity to be "small." But it still exists, which was my only point along with the fact that his defense and deference to Darwinian fly trap morphology, corroborated by genetic studies, undermines both disciplines (genetics and morphology) to the same degree.
How does the FACT that the genetics confirms the morphological relationships undermine both ? Oh, right - you're a pompous, willfully ignorant microwit that believes that if he can just urinate on reality-based science enough, his 'interpretations' of ancient superhero tales will magically become true.
In other words, neither the morphological nor molecular are completely true; it all just depends, which is very subjective and nearly impossible to falsify since Evolutionists will always have a back-up in either of the two.
Translation : observations of REALITY show that Ray is full of dung, so he'll prance and posture and whine that HE is right, and everyone else on earth is wrong, simply because he 'believes' in Magical Sky Pixies harder than everyone else. Neither morphology nor molecular data are nowhere near as subjective as you'd need them to be to falsify evolution; but, then again, you'd have to actually KNOW SOMETHING about real world biology to know that. Upon what basis - other than your pathological need to grovel before Magical Sky Pixies and your ludicrous idea that only you are right - did you 'determine' that both morphological and molecular data are false ? The fact they show you are wrong does not mean they are false.
I contend incongruity between the molecular and the morphological, AND the fact that evolutionary theorists use both, falsify the evolutionary explanation as inconsistent. God intentionally designed the morphological and the molecular to contradict.
How convenient ! REALITY shows you are wrong, so you contend that your Magical Sky Pixie arranged things to contradict ! Even when they don't - the molecular data CONFIRMS the morphological for Venus fly traps. Morphological data can be a good first guess, but CAN be wrong. Good thing that sane, rational people that actually UNDERSTAND real world biology know enough to look further, AND have the tools to do it. Those 'back-up stories' you disparaged earlier are KNOWN MECHANISMS. The fact you are ignorant of them does not invalidate them.
So, according to evolutionary theory, cows are closer to whales than horses. And whales are not only the largest living creatures on Earth, but also the largest mammals. Why does it take a person like myself to point out the obvious: that the largest creature, and mammal, which happens to be acquatic, cannot possibly be closer to cows than horses (land dwelling mammals and quadrupeds). Simply ridiculous! The alleged claim of fact serves to falsify evolutionary theory in the minds of rational people.
You have no idea of what rational people think, not being one yourself. Upon what basis - other than your relentless arrogance and willful stupidity - do you flatulently assert that the idea that whales being more closely related to cows than horses is ridiculous ? The reality-based scientific community has the fossils AND the genetic DNA to show that whales are indeed closer to cows than to horses (although cows and horses are both mammals, one is an odd-toed ungulate, the other is an even-toed perrisodactyl. TWO DIFFERENT GROUPS, despite what your kindergarten level 'understanding' of biology would lead you to believe.) Whale fossils have a structure ONLY FOUND IN ODD-TOED CREATURES LIKE COWS. So sane and rational folk that understand reality and value EVIDENCE would have to conclude that the whale is in the same group as cows - AND THE DNA EVIDENCE SHOWS THAT IT IS. The only way to evade the FACT that they show evolution is to wet yourself with psychotic rage and blubber 'well, the Magical Sky Pixie just felt like arranging things that way for some unknowable reason !!!!!!' Sane and rational people figured out long ago that species can change. The only reasons people would think that species are immutable is because they don't pay attention and don't live long enough (early changes would be subtle and hard to detect unless you know what to look for, and significant changes require significant time - longer than humans can watch.) But changes CAN be observed - the morphology of some breeds of dogs has quite visibly changed since the 1930s until today. Were you baseless screamings about species immutability valid, there would be no differences. If species were actually immutable, there would be no drug resistant bacteria. There would be no insecticide resistant bugs. There would be just one breed of dogs, cats, etc instead of the hundreds we see today. There would be no birth defects - because creating a deleterious mutation would require MUTATING AN IMMUTABLE GENOME. Radiation would not be as dangerous as it is in high doses, and there would be no such things as carcinogens (since these work by altering DNA, if DNA were immutable as you claim, they should not work). Given the FACTS that antibiotic resistance EVOLVES often, that insects have EVOLVED resistance to insecticides, that selective breeding actually works, that birth defects happen, that radiation destroys DNA and causes all sorts of problems, and that carcinogens exist, the only sane and rational deduction is that you are loon.
Goes to show: once accepted to explain biodiversity, evolution is not falsifiable. What is modifiable, but not falsifiable, is how evolution "occurs."
Evolution is falsifiable; its just that you are too slack-witted to know what would do it. Observations of REALITY show many mechanisms to alter DNA. And since DNA is the molecule of heredity, your claim that species are immutable is thus proven FALSE. Many, many, many, many times over.

Les Lane · 2 November 2013

Ray needs to understand DNA sequencing and nested similarities if he wishes to contribute meaningfully to discussions of evolution.

Nick Matzke · 2 November 2013

In other words, neither the morphological nor molecular are completely true; it all just depends, which is very subjective and nearly impossible to falsify since Evolutionists will always have a back-up in either of the two.
Everything in science is approximate. Every measurement in science is subject to some amount of error. Your arguments, if you actually took them seriously, would destroy all of science, not just evolution.
I contend incongruity between the molecular and the morphological, AND the fact that evolutionary theorists use both, falsify the evolutionary explanation as inconsistent. God intentionally designed the morphological and the molecular to contradict.
And how do you know that? Where's the Bible quote? If you're inferring this statement, please give us your statistical test. I can give you the statistical tests for common ancestry.

Nick Matzke · 2 November 2013

So, according to evolutionary theory, cows are closer to whales than horses. And whales are not only the largest living creatures on Earth, but also the largest mammals. Why does it take a person like myself to point out the obvious: that the largest creature, and mammal, which happens to be acquatic, cannot possibly be closer to cows than horses (land dwelling mammals and quadrupeds). Simply ridiculous! The alleged claim of fact serves to falsify evolutionary theory in the minds of rational people.
So, I guess you also think that Shetland ponies are closer to dogs than horses?

apokryltaros · 2 November 2013

Ray Martinez said: I contend incongruity between the molecular and the morphological, AND the fact that evolutionary theorists use both, falsify the evolutionary explanation as inconsistent. God intentionally designed the morphological and the molecular to contradict. So, according to evolutionary theory, cows are closer to whales than horses. And whales are not only the largest living creatures on Earth, but also the largest mammals. Why does it take a person like myself to point out the obvious: that the largest creature, and mammal, which happens to be acquatic, cannot possibly be closer to cows than horses (land dwelling mammals and quadrupeds). Simply ridiculous! The alleged claim of fact serves to falsify evolutionary theory in the minds of rational people. Goes to show: once accepted to explain biodiversity, evolution is not falsifiable. What is modifiable, but not falsifiable, is how evolution "occurs."
So, Ray, what research have you done to prove that whales are not related to cows, and that whales and all other species on Earth were magically poofed into existence by God, rather than evolve? I mean, besides ranting while dismissing evidence because you're too arrogant to look at them?

Pierce R. Butler · 2 November 2013

ksplawn said:
... his second book...
... Nope.
Interesting bibliography, but quite difficult to use chronologically. I thought Darwin's first two published tomes were monographs on the geology of Scotland and northern England - do those perhaps not count as "books"?

Mike Elzinga · 2 November 2013

Ray Martinez said: Nick downplays the incongruity to be "small." But it still exists, which was my only point along with the fact that his defense and deference to Darwinian fly trap morphology, corroborated by genetic studies, undermines both disciplines (genetics and morphology) to the same degree. In other words, neither the morphological nor molecular are completely true; it all just depends, which is very subjective and nearly impossible to falsify since Evolutionists will always have a back-up in either of the two. I contend incongruity between the molecular and the morphological, AND the fact that evolutionary theorists use both, falsify the evolutionary explanation as inconsistent. God intentionally designed the morphological and the molecular to contradict. So, according to evolutionary theory, cows are closer to whales than horses. And whales are not only the largest living creatures on Earth, but also the largest mammals. Why does it take a person like myself to point out the obvious: that the largest creature, and mammal, which happens to be acquatic, cannot possibly be closer to cows than horses (land dwelling mammals and quadrupeds). Simply ridiculous! The alleged claim of fact serves to falsify evolutionary theory in the minds of rational people. Goes to show: once accepted to explain biodiversity, evolution is not falsifiable. What is modifiable, but not falsifiable, is how evolution "occurs."
Here again Ray provides yet another instance of ID/creationist ignorance of basic high school science. Water provides buoyancy; and that buoyancy removes a major constraint to growth, namely the gravitational forces on a large animal. I won’t bother to go into the reasons why, because these facts are accessible to anyone who has a high school science education; which Ray obviously does not have.

Scott F · 3 November 2013

It has always amazed me that some people can look at the range of semi-acquatic mammals (otters, seals, sea lions, etc) and claim with a straight face that there are no, and could never have been any transitional forms between a mammalian life on land and life in the water. No, not that these animals are in any way a "missing link" between cows and whales. It's just that we have actual living, swimming examples of mammals who are halfway between being a fully land-based animal and a fully water-based animal.

Exactly like the claims that there are no extant examples of forms of "intermediate" eyes, or "intermediate" forms of blood clotting, or of creatures transitioning from water to land.

It's one thing to close your mind to certain "interpretations" of historical data, to "mere" "ideas". But to close your mind to the physical existence of creatures you can go and see and touch today is just mind boggling inane.

TomS · 3 November 2013

Scott F said: It has always amazed me that some people can look at the range of semi-acquatic mammals (otters, seals, sea lions, etc) and claim with a straight face that there are no, and could never have been any transitional forms between a mammalian life on land and life in the water. No, not that these animals are in any way a "missing link" between cows and whales. It's just that we have actual living, swimming examples of mammals who are halfway between being a fully land-based animal and a fully water-based animal.
I'll take the opportunity to mention the fossil record of the sirenians (that is, sea cows, manatees and dugongs) which represents yet another case of transition from four-legged land animals making the transition to being fully aquatic (except, of course, for the need to breathe air). They are quite distant from whales and from seals (actually close to elephants), and thus made the transition from land to water independently. The fossil record is apparently quite abundant, despite the fact that there are only four species remaining today (plus one more which went extinct only in the 18th century). There is a (far too brief) article in Wikipedia on the "Evolution of sirenians" (but there are enough references there to get more information). So we know that it must be easy to make that transition. (I'm anticipating that a die-hard anti-macro-evolution-ist would say that the transition for sirenians only involved a loss, of legs, and thus is not an increase in "complexity".)

stevaroni · 3 November 2013

Ray Martinez said: So, according to evolutionary theory, cows are closer to whales than horses. And whales are not only the largest living creatures on Earth, but also the largest mammals. Why does it take a person like myself to point out the obvious: that the largest creature, and mammal, which happens to be acquatic, cannot possibly be closer to cows than horses (land dwelling mammals and quadrupeds). Simply ridiculous! The alleged claim of fact serves to falsify evolutionary theory in the minds of rational people.
Ray, I have no idea who the guy was who came up with the creationist talking point about cows into whales, but I always quietly chuckle at the irony that they chose a possibly one of the worst examples of all. Why? Because the land animal (not cows, more like pakicetus) to whales transition took place in swampy river estuaries and shallow seas which were close to ideal for preserving skeletal remains. So not only do we know the evolutionary path of whales, we know more about their transition than we do about almost any other family of animals. And so could you, Ray, if you could only learn to use the Google.

stevaroni · 3 November 2013

TomS said: I'm anticipating that a die-hard anti-macro-evolution-ist would say that the transition for sirenians only involved a loss, of legs, and thus is not an increase in "complexity".
And even at that, even if all aquatic mammals only evolved by a "loss of information" from some ancestral form (Noah had two pakicetus on the Ark maybe?) it's pretty damn impossible to argue that, beavers, dugongs and killer whales aren't different species now, so um... evolution apparently works at making species.

https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q · 3 November 2013

Ray's problem is that he thinks common sense always works. It doesn't. Case closed.

KlausH · 3 November 2013

Robert Byers said:
didymos1120 said:
Robert Byers said: Just read Darwins second book !!
And what was his second book, Robby?
It was the ascent(or was it the descent) of man.
You really love showing off your ignorance, arrogance, and stupidity, don't you?

Tenncrain · 3 November 2013

Still yet another reminder for Robert Byres:
Byers, What about finally giving us a full review of an evo-devo (click here) book like Sean B Carroll’s Endless Forms Most Beautiful (click here)? Remember, it's a popular level book for the public. You could use this book to show how evo-devo and other evidence for evolution depends on fossils as you routinely parrot.......unless evo-devo really doesn't depend on fossils.
Also,
When are you going to get around to fully discussing SINE insertions? You could use SINEs to tie in with your wild claim that "genetic researchers today are like alchemists of yesterday" and oh here's a link to the post about SINEs that you have ignored: http://pandasthumb.org/bw/index.html#comment-300136
Furthermore,
Are you ever going to address this Christian link about Christian scientists that accept and routinely use radiometric dating? You have repeatedly avoided this question for over a year now (Byers, click here to see).
Since you have repeatedly run away from these questions, perhaps we should give you a little wiggle room by giving you the option of addressing another matter you have not answered:
Are you ever going to make a full critique of this particular link?
Since Byers seems reluctant to address these questions, perhaps Ray or one of the other PT trolls could step up to the plate although perhaps we should not hold our breaths. Standard Disclaimer: As this matter is somewhat offtopic for this thread, it's understandable if this post along with any replies are posted/moved to the BW.

Robert Byers · 3 November 2013

ksplawn said:
Robert Byers said:
didymos1120 said: And what was his second book, Robby?
It was the ascent(or was it the descent) of man.
Nope.
Robert Byers said: lets think about this. First fossils are not biological evidence for anything because if the geology is wrong the biology is wrong. So there, logically, is no biological evidence in fossils for descent.
What does this even mean? And why are we taking it as established that the geology IS wrong, which you would have to do to dismiss the biological data in fossils?
Parts of the genome and characters in parts of the organism need not be the only option for agreement. a creator working from a common blueprint/laws, (like in physics) would also have this arrangement.
So why do some onions have seven times more DNA than their cousins, and why would they have five times as much as a human? Why does a pufferfish need roughly 1/3 as many base-pairs of DNA as you, but a lungfish needs a whopping 46 times more than you?
so if this is your evidence its only a line of reasoning that upon another option being offered fails to be evidence.
Science doesn't even work that way, Bobby. Two competing ideas can still claim evidence for themselves without it having to be exclusive. Also, the close agreement between genetic evidence and independently-derived fossil evidence constitutes its own strong evidence in favor of common descent and evolution.
A common blueprint covers great common points in biology. THEN there is the impact of diversity affecting a original blueprint. A blueprint from a creator is a option even if not true. Why not? Yet your side says because there is NO option for a common blueprint, at some level, then the only option is descent demonstrated by genetics, fossils, etc indicating likeness. This is not science by the way but anyways its wrong because there is another option. Descent is not proven by genetics, fossils, but only what is proven is like genes or traits. There is a flaw in evolutionists thinking here. That is there is flaw in the reasoning even if they were right. They really are concluding like DNA is proof of like descent. It isn't proof. Its a hunch. Like DNA would be predicted by any creationist model also. What would you do if you were a creator? Diversity in biology demanding diversity in basic structures at atomic level OR like DNA at root of all biology. Anyways creationists are addressing here the evidence as a conclusion of rejecting other options. Likeness in DNA is not PROOF or hinting of proof of like descent. It might be a insightful idea but it would be expected from a common program/blueprint from somebody making things.

https://me.yahoo.com/a/hHXYfJpysYHQ3610gllC7ldTYTqv#37db0 · 3 November 2013

Ray Martinez said: So, according to evolutionary theory, cows are closer to whales than horses. And whales are not only the largest living creatures on Earth, but also the largest mammals. Why does it take a person like myself to point out the obvious: that the largest creature, and mammal, which happens to be acquatic, cannot possibly be closer to cows than horses (land dwelling mammals and quadrupeds). Simply ridiculous! The alleged claim of fact serves to falsify evolutionary theory in the minds of rational people. Goes to show: once accepted to explain biodiversity, evolution is not falsifiable. What is modifiable, but not falsifiable, is how evolution "occurs."
By your logic, whales must be more closely related to sharks and fishes than to cows or horses. Whales have many features of sharks such as similar external morphology, aquatic lifestyle, streamlined body, lack of hair and possession of flippers. But evolutionary theory predicts that whales must be more closely related to land mammals than to sharks because whales are mammals. Evolution can be falsified if this prediction is proven wrong. But fossil discoveries, molecular studies and comparative anatomy have all conclusively confirmed evolution's predictions. So your claim that evolution can't be falsified is absurd to say the least.

Chris Lawson · 4 November 2013

Being bipedal and about our size, emus must be our closest living relatives. Thanks, Ray. You've made biology much clearer!

DS · 4 November 2013

Byers has had his one incoherent post on this thread. If his posts are allowed to remain, he must explain why whales are genetically more similar to terrestrial mammals then to fish or he must STFU and stop using bullshit, irrational arguments like: "if there is any possibility of any alternative, even if it obviously isnt true, then im right and your wrong, regardless of the evidence." (It was supposed to be a quote remember).

Matt G · 4 November 2013

It's being held aboard a cruise ship? Wouldn't an ark be more appropriate?

Joe Felsenstein · 5 November 2013

Nick, I looked back at this post and saw this statement:
... his [Darwin's] was the first major modern work on barnacles, as it was only in the 1830s that zoologists realized that barnacles were arthropods; previously they had been thought to be molluscs. Whoops, wrong phylum! Not everything keeps the “bodyplan” it is supposed to have!
A small qualification. I had thought that it was Lamarck who had revolutionized the classification of barnacles. A little Googling finds a quite interesting and good book, The Copepodologist's Cabinet: A Biographical and Bibliographical History, Part 1 by David M. Damkaer (2002). It reviews the contributions of many early biologists to the classification of copepods, giving lively short biographical sketches of many biologists. (It is perhaps understandable that this book has not come to many people's attention -- the title does not exactly put it on the best-seller lists). The book is fully visible on Google Books. In a footnote on page 118 Damkaer says
Barnacles, to Lamarck, occupied their own group in the farthest corner of the molluscs. Lamarck (1812) later placed the barnacles in a distinct class, the cirrhipedes.
So your statement is partly correct, but the barnacles seem to have departed from the molluscs a bit earlier. Here, as in evolutionary theory, Lamarck was a predecessor of Darwin.

Helena Constantine · 5 November 2013

Robert Byers said: A common blueprint covers great common points in biology. THEN there is the impact of diversity affecting a original blueprint. A blueprint from a creator is a option even if not true. Why not? Yet your side says because there is NO option for a common blueprint, at some level, then the only option is descent demonstrated by genetics, fossils, etc indicating likeness. This is not science by the way but anyways its wrong because there is another option. Descent is not proven by genetics, fossils, but only what is proven is like genes or traits. There is a flaw in evolutionists thinking here. That is there is flaw in the reasoning even if they were right. They really are concluding like DNA is proof of like descent. It isn't proof. Its a hunch. Like DNA would be predicted by any creationist model also. What would you do if you were a creator? Diversity in biology demanding diversity in basic structures at atomic level OR like DNA at root of all biology. Anyways creationists are addressing here the evidence as a conclusion of rejecting other options. Likeness in DNA is not PROOF or hinting of proof of like descent. It might be a insightful idea but it would be expected from a common program/blueprint from somebody making things.
Except for the fact that we know for a definite fact that similarity in genetic pattern is proof of common ancestry. Or are you planning a legal challenge to the validity of paternity tests? Even you, my dear Byers, cannot be so ignorant that you think my children share a similar genetic code because god created them de novo from a common design? Don't you know how sex works? It makes the common descent of DNA patterns inevitable and incontrovertible.

gnome de net · 5 November 2013

Ms. Constantine,

I stand in awe of your ability to extract any meaning from that Byers word salad.

Nick Matzke · 5 November 2013

Joe Felsenstein said: Nick, I looked back at this post and saw this statement:
... his [Darwin's] was the first major modern work on barnacles, as it was only in the 1830s that zoologists realized that barnacles were arthropods; previously they had been thought to be molluscs. Whoops, wrong phylum! Not everything keeps the “bodyplan” it is supposed to have!
A small qualification. I had thought that it was Lamarck who had revolutionized the classification of barnacles. A little Googling finds a quite interesting and good book, The Copepodologist's Cabinet: A Biographical and Bibliographical History, Part 1 by David M. Damkaer (2002). It reviews the contributions of many early biologists to the classification of copepods, giving lively short biographical sketches of many biologists. (It is perhaps understandable that this book has not come to many people's attention -- the title does not exactly put it on the best-seller lists). The book is fully visible on Google Books. In a footnote on page 118 Damkaer says
Barnacles, to Lamarck, occupied their own group in the farthest corner of the molluscs. Lamarck (1812) later placed the barnacles in a distinct class, the cirrhipedes.
So your statement is partly correct, but the barnacles seem to have departed from the molluscs a bit earlier. Here, as in evolutionary theory, Lamarck was a predecessor of Darwin.
Thanks Joe! Far be it from me to proclaim inerrancy on the history of barnacle taxonomy! It sounds like barnacles were first treated as weird molluscs, and then Lamarck (1812) removed them and treated them as their own weird group. This was initially confusing, since hypothetically what could be meant was that Lamarck 1812 made barnacles a class within phylum mollusca, which would still be within molluscs, but then I remembered that the rank "phylum" didn't even exist until Haeckel invented it. So probably back in 1812, "class" was the biggest group.

harold · 5 November 2013

Helena Constantine said -
Except for the fact that we know for a definite fact that similarity in genetic pattern is proof of common ancestry. Or are you planning a legal challenge to the validity of paternity tests? Even you, my dear Byers, cannot be so ignorant that you think my children share a similar genetic code because god created them de novo from a common design? Don’t you know how sex works? It makes the common descent of DNA patterns inevitable and incontrovertible.
In addition to the obvious time constraints, I argue with creationists only for the sake of third party observers, or to object to extreme incivility such as threats or epithets against disadvantaged social groups. For opposite reasons, neither Ray Martinez nor Robert Byers offers much to illustrate to third party readers. Byers would probably like to convince someone, but can't for a variety of reasons. Ray Martinez appears to have good verbal skills, but prefers to antagonize even his fellow convinced creationists, in an apparent quest to be the only pure creationist in the world. In addition, neither of them uses extreme incivility, at least in this venue. Having said that, the terse passage quoted above does completely rebut all comments by both of them in this thread, as well as almost all creationist output ever. Thank you for that.

harold · 5 November 2013

harold said: Helena Constantine said -
Except for the fact that we know for a definite fact that similarity in genetic pattern is proof of common ancestry. Or are you planning a legal challenge to the validity of paternity tests? Even you, my dear Byers, cannot be so ignorant that you think my children share a similar genetic code because god created them de novo from a common design? Don’t you know how sex works? It makes the common descent of DNA patterns inevitable and incontrovertible.
In addition to the obvious time constraints, I argue with creationists only for the sake of third party observers, or to object to extreme incivility such as threats or epithets against disadvantaged social groups. For opposite reasons, neither Ray Martinez nor Robert Byers offers much to illustrate to third party readers. Byers would probably like to convince someone, but can't for a variety of reasons. Ray Martinez appears to have good verbal skills, but prefers to antagonize even his fellow convinced creationists, in an apparent quest to be the only pure creationist in the world. In addition, neither of them uses extreme incivility, at least in this venue. Having said that, the terse passage quoted above does completely rebut all comments by both of them in this thread, as well as almost all creationist output ever. Thank you for that.
I'm just going to add that sex isn't even necessary. It works the same way with mitotic reproduction too. Because of imperfect nucleic acid replication, offspring are more genetically similar to parents, but not exactly the same. We've understood how this works since approximately the 1960's. Imperfect nucleic acid replication makes evolution inevitable. End of story. An intelligent person might ask, is nucleic acid replication, while sufficiently accurate for viability, also imperfect enough that we can explain all of life's diversity through the natural mechanism of imperfect replication (followed by selection, drift, or other mechanisms of changing the frequency of alleles)? Intelligent people did ask that and the answer is "yes". Game over, creationism. By a non-coincidence, the widespread recognition of happened at the same time that hysterical post-modern political creationism emerged.

diogeneslamp0 · 6 November 2013

stevaroni said:
TomS said: I'm anticipating that a die-hard anti-macro-evolution-ist would say that the transition for sirenians only involved a loss, of legs, and thus is not an increase in "complexity".
And even at that, even if all aquatic mammals only evolved by a "loss of information" from some ancestral form (Noah had two pakicetus on the Ark maybe?) it's pretty damn impossible to argue that, beavers, dugongs and killer whales aren't different species now, so um... evolution apparently works at making species.
No, sirenian evolution is an inescapable creationism-killer, because the "loss of information" argument cannot work for flying or fully aquatic creatures evolving from land animals, and I've never seen creationists use it. Why? First: in Genesis, fully aquatic animals were created on Day 5, land animals on Day 6. Creationists cannot dismiss sirenian evolution by saying "It's just a loss of legs." If they used to be land animals, and became sea animals, then Genesis is disproven. Second: creationists have always asserted that the sea-to-land and land-to-sea transitions are IMPOSSIBLE-- not just that they didn't happen, but they CAN'T happen, because the bodily changes are too great, the demands sooo challenging, so any intermediate would die. Sirenians are fully aquatic. Their ancestors fully land animals. If any transition ever occurred for sirenians, then all creationist arguments against fish-to-amphibian and artiodactyl-to-whale are dead in the, uh, water. Have any of you seen creationists address sirenian transitionals? I only know of one where Georgia Purdom of AIG idiotically said no sirenian transitionals exist.

Tom · 6 November 2013

Rhizocephalan parasite body has only female gonads and remains of brain; so totally dependnt on host 4 nourishmnt: GOP’s ideal 4 women.
...and many mesopelagic anglerfish have that exactly reversed; the females have males attach to them and become little more than parasitical sacks of male gonads for sperm donation. beware the naturalistic fallacy.

TomS · 6 November 2013

I want to mention where I came across sirenians as evidence for macro-evolution. One of the foremost authorities on the sirenian fossil record, Daryl P. Domning, is a Roman Catholic and published a book reconciling evolution with original sin:

Original selfishness: original sin and evil in the light of evolution
by Daryl P. Domning ; with foreword and commentary by Monika K. Hellwig.
Aldershot, England; Burlington, VT : Ashgate, 2006

ksplawn · 6 November 2013

If anybody out there is interested in a somewhat more thorough look at the evolution of sirenians (sea cows, dugongs, and manatees) than Wikipedia can provide, I found this nifty PDF that goes over the whole shebang. Included at the bottom of page 4 is a nice picture of an extinct, 15 million year old dugong species with clearly vestigial hind limbs dangling off the pelvis. Hard to think of what kind of "function" a Creationist would assign to those little bones to make them "not vestigial," according to the Creationist understanding of the term.

Ray Martinez · 6 November 2013

https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said: Ray's problem is that he thinks common sense always works. It doesn't. Case closed.
A real beauty. Let's not forget that an Evolutionist wrote the comment above. In other words, evolution is counterintuitive and senseless. This is precisely why the theory is so "misunderstood."

Ray Martinez · 6 November 2013

Helena Constantine said: Except for the fact that we know for a definite fact that similarity in genetic pattern is proof of common ancestry.
No, you don't "know for a definite fact that similarity in genetic pattern is proof of common ancestry." The same is an assumption: evolutionary thinking assumes discovery of similarity to mean evolution and common descent have occurred. Neither have occurred until an agent of causation identified and evidenced.
Or are you planning a legal challenge to the validity of paternity tests? Even you, my dear Byers, cannot be so ignorant that you think my children share a similar genetic code because god created them de novo from a common design? Don't you know how sex works? It makes the common descent of DNA patterns inevitable and incontrovertible.
Show us the mechanism that produces groups within groups? Again, all you're doing is identifying an effect then concluding that macroevolution has occurred. You need to identify and evidence a cause or the effect isn't real. Evolutionists are fond of saying that design is an illusion. Here, have a taste of your own medicine: phenomena used to conclude for macroevolution and nested hierarchies is illusory until cause established.

phhht · 7 November 2013

Ray Martinez said:
Helena Constantine said: Except for the fact that we know for a definite fact that similarity in genetic pattern is proof of common ancestry.
No, you don't "know for a definite fact that similarity in genetic pattern is proof of common ancestry." The same is an assumption: evolutionary thinking assumes discovery of similarity to mean evolution and common descent have occurred. Neither have occurred until an agent of causation identified and evidenced.
Wrong. No agent of causation is necessary. It all just works.
Or are you planning a legal challenge to the validity of paternity tests? Even you, my dear Byers, cannot be so ignorant that you think my children share a similar genetic code because god created them de novo from a common design? Don't you know how sex works? It makes the common descent of DNA patterns inevitable and incontrovertible.
Show us the mechanism that produces groups within groups? Again, all you're doing is identifying an effect then concluding that macroevolution has occurred. You need to identify and evidence a cause or the effect isn't real. Evolutionists are fond of saying that design is an illusion. Here, have a taste of your own medicine: phenomena used to conclude for macroevolution and nested hierarchies is illusory until cause established.
Wrong again. Lots of things happen without causes. Lots of them. Maybe most of them.

https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q · 7 November 2013

Ray Martinez said:
https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said: Ray's problem is that he thinks common sense always works. It doesn't. Case closed.
A real beauty. Let's not forget that an Evolutionist wrote the comment above. In other words, evolution is counterintuitive and senseless. This is precisely why the theory is so "misunderstood."
Ray, do you believe common sense is always correct? How does counterintuitive (counter to common sense, but true) = senseless? Do you believe the earth is stationary and the stars and rotate around us on crystalline orbs? Do you believe in momentum? What century is your knowledge of science grounded in exactly - 500 BCE or is it earlier than that?

DS · 7 November 2013

Ray Martinez said:
https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said: Ray's problem is that he thinks common sense always works. It doesn't. Case closed.
A real beauty. Let's not forget that an Evolutionist wrote the comment above. In other words, evolution is counterintuitive and senseless. This is precisely why the theory is so "misunderstood."
So you think common sense always works Ray? Well answer me this, oh fount of wisdom: If two spaceships are moving directly toward each other and each is traveling at the speed of light, are they approaching each other at twice the speed of light?

DS · 7 November 2013

Ray Martinez said:
Helena Constantine said: Except for the fact that we know for a definite fact that similarity in genetic pattern is proof of common ancestry.
No, you don't "know for a definite fact that similarity in genetic pattern is proof of common ancestry." The same is an assumption: evolutionary thinking assumes discovery of similarity to mean evolution and common descent have occurred. Neither have occurred until an agent of causation identified and evidenced.
Or are you planning a legal challenge to the validity of paternity tests? Even you, my dear Byers, cannot be so ignorant that you think my children share a similar genetic code because god created them de novo from a common design? Don't you know how sex works? It makes the common descent of DNA patterns inevitable and incontrovertible.
Show us the mechanism that produces groups within groups? Again, all you're doing is identifying an effect then concluding that macroevolution has occurred. You need to identify and evidence a cause or the effect isn't real. Evolutionists are fond of saying that design is an illusion. Here, have a taste of your own medicine: phenomena used to conclude for macroevolution and nested hierarchies is illusory until cause established.
No, we do know that genetic similarity is evidence of common ancestry. This has already been explained to you. And there is no other known mechanism that produces genetic similarity. Paternity test depend on this. Genealogy tests depend on this. Phylogenetics depends on this. The assumptions of these test have been verified experimentally. Your ignorance is noted. Reproductive isolation leads to genetic divergence, this produce a nested hierarchy of genetic similarity that corresponds with phylogenetic relationships. What is you ignorant? The ecologic and genetic mechanisms leading to reproductive isolation are well known. You need to learn some modern biology Ray.

Ray Martinez · 7 November 2013

phhht said:
Ray Martinez said:
Helena Constantine said: Except for the fact that we know for a definite fact that similarity in genetic pattern is proof of common ancestry.
No, you don't "know for a definite fact that similarity in genetic pattern is proof of common ancestry." The same is an assumption: evolutionary thinking assumes discovery of similarity to mean evolution and common descent have occurred. Neither have occurred until an agent of causation identified and evidenced.
Wrong. No agent of causation is necessary. It all just works.
Or are you planning a legal challenge to the validity of paternity tests? Even you, my dear Byers, cannot be so ignorant that you think my children share a similar genetic code because god created them de novo from a common design? Don't you know how sex works? It makes the common descent of DNA patterns inevitable and incontrovertible.
Show us the mechanism that produces groups within groups? Again, all you're doing is identifying an effect then concluding that macroevolution has occurred. You need to identify and evidence a cause or the effect isn't real. Evolutionists are fond of saying that design is an illusion. Here, have a taste of your own medicine: phenomena used to conclude for macroevolution and nested hierarchies is illusory until cause established.
Wrong again. Lots of things happen without causes. Lots of them. Maybe most of them.
Jaw dropping evo stupidity. "Discovery of similarity means evolution has occurred" (Phhht). Cause-and-effect is universally accepted scientific logic.

Just Bob · 7 November 2013

Ray Martinez said: Cause-and-effect is universally accepted scientific logic.
What causes a particular uranium atom to fission at one particular moment and not at some other moment?

Ray Martinez · 7 November 2013

Les Lane said: Ray needs to understand DNA sequencing and nested similarities if he wishes to contribute meaningfully to discussions of evolution.
I disagree; if you understood the collective phenomena mentioned then you'd also reject as begging the question.

DS · 7 November 2013

Thanks for answering my question Ray. So much for common sense. At least yours.

Ray Martinez · 7 November 2013

Scott F said: It has always amazed me that some people can look at the range of semi-acquatic mammals (otters, seals, sea lions, etc) and claim with a straight face that there are no, and could never have been any transitional forms between a mammalian life on land and life in the water. No, not that these animals are in any way a "missing link" between cows and whales. It's just that we have actual living, swimming examples of mammals who are halfway between being a fully land-based animal and a fully water-based animal. Exactly like the claims that there are no extant examples of forms of "intermediate" eyes, or "intermediate" forms of blood clotting, or of creatures transitioning from water to land. It's one thing to close your mind to certain "interpretations" of historical data, to "mere" "ideas". But to close your mind to the physical existence of creatures you can go and see and touch today is just mind boggling inane.
Until agents of causation identified, evidenced, and explained, the concepts of "transitional" and "intermediate" do not exist in biodiversity, past or present.* Each species remain an immutable independent creation (Darwin 1859:6; London: John Murray). *Based on Evolutionary authorities granting design illusory status, we'll do the same and grant both concepts illusory status. Ray (Old Earth, Paleyan IDist-species immutabilist

Ray Martinez · 7 November 2013

DS said: Thanks for answering my question Ray. So much for common sense. At least yours.
The fact that you departed Biology rendered your point invalid. That's why I passed.

https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q · 7 November 2013

I think Darwin would have answered that natural selection explains all those things, Ray. Have you read the book or just a list of creationist quotes from it?

Even for you, the reply to DS about common sense is lame. Surely you can comment on geocentrism and common sense. Is the earth moving or not?

DS · 7 November 2013

Ray Martinez said:
DS said: Thanks for answering my question Ray. So much for common sense. At least yours.
The fact that you departed Biology rendered your point invalid. That's why I passed.
Bullshit. The question had to do with common sense, not biology. You have already demonstrated that your abysmal ignorance of modern biology makes questions in that field impossible for you to discuss in any coherent manner. As for the mechanism you keep demanding, I already gave you examples. I noticed you can't deal with those either. Get a clue Poindexter.

Ray Martinez · 7 November 2013

Nick Matzke said:
I contend incongruity between the molecular and the morphological, AND the fact that evolutionary theorists use both, falsify the evolutionary explanation as inconsistent. God intentionally designed the morphological and the molecular to contradict.
And how do you know that? Where's the Bible quote? If you're inferring this statement, please give us your statistical test. I can give you the statistical tests for common ancestry.
The Bible says God created the entire natural universe; and the creation concepts, derived from Genesis, speak of real-time periodic creation (not a single original one-off event). So God created the molecular and morphological to contradict. And before the rise of Darwinism science accepted each species immutable, created independently (Darwin 1859:6; London: John Murray).

phhht · 7 November 2013

Ray Martinez said:
phhht said:
Ray Martinez said:
Helena Constantine said: Except for the fact that we know for a definite fact that similarity in genetic pattern is proof of common ancestry.
No, you don't "know for a definite fact that similarity in genetic pattern is proof of common ancestry." The same is an assumption: evolutionary thinking assumes discovery of similarity to mean evolution and common descent have occurred. Neither have occurred until an agent of causation identified and evidenced.
Wrong. No agent of causation is necessary. It all just works.
Or are you planning a legal challenge to the validity of paternity tests? Even you, my dear Byers, cannot be so ignorant that you think my children share a similar genetic code because god created them de novo from a common design? Don't you know how sex works? It makes the common descent of DNA patterns inevitable and incontrovertible.
Show us the mechanism that produces groups within groups? Again, all you're doing is identifying an effect then concluding that macroevolution has occurred. You need to identify and evidence a cause or the effect isn't real. Evolutionists are fond of saying that design is an illusion. Here, have a taste of your own medicine: phenomena used to conclude for macroevolution and nested hierarchies is illusory until cause established.
Wrong again. Lots of things happen without causes. Lots of them. Maybe most of them.
Jaw dropping evo stupidity. "Discovery of similarity means evolution has occurred" (Phhht). Cause-and-effect is universally accepted scientific logic.
But lots of times, there IS no cause, dimwit. That's very common. Things just happen, without any cause.

phhht · 7 November 2013

Ray Martinez said:
Nick Matzke said:
I contend incongruity between the molecular and the morphological, AND the fact that evolutionary theorists use both, falsify the evolutionary explanation as inconsistent. God intentionally designed the morphological and the molecular to contradict.
And how do you know that? Where's the Bible quote? If you're inferring this statement, please give us your statistical test. I can give you the statistical tests for common ancestry.
The Bible says God created the entire natural universe; and the creation concepts, derived from Genesis, speak of real-time periodic creation (not a single original one-off event). So God created the molecular and morphological to contradict. And before the rise of Darwinism science accepted each species immutable, created independently (Darwin 1859:6; London: John Murray).
But gods are not real, Ray. The bible is fictional. Your claims are false.

Ray Martinez · 7 November 2013

https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said: I think Darwin would have answered that natural selection explains all those things, Ray. Have you read the book or just a list of creationist quotes from it? Even for you, the reply to DS about common sense is lame. Surely you can comment on geocentrism and common sense. Is the earth moving or not?
Again, you too have departed Biology---why? Are you suggesting heliocentrism supports evolutionary theory? If so, please trot out some scholarly quotes? I predict you couldn't even cough up one.

PA Poland · 7 November 2013

Ray Martinez said:
Scott F said: It has always amazed me that some people can look at the range of semi-acquatic mammals (otters, seals, sea lions, etc) and claim with a straight face that there are no, and could never have been any transitional forms between a mammalian life on land and life in the water. No, not that these animals are in any way a "missing link" between cows and whales. It's just that we have actual living, swimming examples of mammals who are halfway between being a fully land-based animal and a fully water-based animal. Exactly like the claims that there are no extant examples of forms of "intermediate" eyes, or "intermediate" forms of blood clotting, or of creatures transitioning from water to land. It's one thing to close your mind to certain "interpretations" of historical data, to "mere" "ideas". But to close your mind to the physical existence of creatures you can go and see and touch today is just mind boggling inane.
Until agents of causation identified, evidenced, and explained, the concepts of "transitional" and "intermediate" do not exist in biodiversity, past or present.* Each species remain an immutable independent creation (Darwin 1859:6; London: John Murray).
Done about 100 YEARS AGO Morgan TH, Sturtevant AH, Muller HJ, Bridges CB (1915), The Mechanism of Mendelian Heredity. Therefore, to sane and rational people that UNDERSTAND real world biology, things like 'transitionals' and 'intermediates' do exist, given the FACT that species are not immutable. Dr TH Morgan figured out that chromosomes are the unit of heredity by creating MUTATIONS in Drosophila; were your ignorance-based blitherings valid, his research could never have even started ! Oh, THAT'S RIGHT ! You are willfully ignorant of all knowledge gained after 1859 ! Again, twit : immutability would produce many OBSERVABLE effects if it were real. There would be no drug resistant bacteria, no insecticide-resistant bugs, only one (or few) species of dogs, cats, pigeons, etc ... Examination of REALITY shows that species are indeed mutable; your only escape is to invoke the unknowable whim of an unknowable Magical Sky Pixie, and prance around like your dunderheaded blubberings were relevant.
*Based on Evolutionary authorities granting design illusory status, we'll do the same and grant both concepts illusory status. Ray (Old Earth, Paleyan IDist-species immutabilist
Too bad for you that transitional forms DO exist, intermediate forms DO exist, and you are wrong about just about everything you whine about. The EVIDENCE that a Magical Sky Pixie POOFED !!1!!!1!! things into existence is what ? Oh, right - your 'interpretation' of ancient super hero stories ! Unless you can provide EVIDENCE (other than your howling, willful ignorance) that a Magical Sky Pixie ACTUALLY exists, AND did what you claim he/she/it/they did, no one is under any obligation to believe you. The reality-based community KNOWS (via observations of REALITY) that DNA replication is not perfect - new variants arise now and again. THUS SPECIES ARE NOT IMMUTABLE. The reality-based community KNOWS (via observations of REALITY) that changes in DNA are heritable. The reality-based community KNOWS (via observations of REALITY) that some variants are more successful at living long enough to reproduce than others; thus, those variants will become more common in the population. Observations of REALITY show the morphological changes observed in the fossil record is far SLOWER than they could be - an examination of the skulls of dogs from 40 years ago show changes in shape : "Molecular origins of rapid and continuous morphological evolution", Fondon III JW, Garner HR, Proceedings of the National Academy of Science 101(52):18058-18063, 2004 http://www.pnas.org/content/101/52/18058.full Now, you posturing cockalorum : IF SPECIES WERE IMMUTABLE, how, exactly, do you explain the OBSERVED change in skull shape over just 40+ years ? Magic ?

https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q · 7 November 2013

I thought we were talking about common sense? I am not saying anything about the support of evolution, but whether common sense is always correct. You claim evolution does not make common sense therefore it is incorrect. Please try to keep in touch with your own arguments.

DS · 7 November 2013

Ray Martinez said:
https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said: I think Darwin would have answered that natural selection explains all those things, Ray. Have you read the book or just a list of creationist quotes from it? Even for you, the reply to DS about common sense is lame. Surely you can comment on geocentrism and common sense. Is the earth moving or not?
Again, you too have departed Biology---why? Are you suggesting heliocentrism supports evolutionary theory? If so, please trot out some scholarly quotes? I predict you couldn't even cough up one.
Again you have demonstrated that you are wrong and you know it by simply refusing to answer the question. If you thought that common sense would provide the correct answer you would give that answer. Unless you are admitting that you have no common sense. Is that it Ray? Is that what you are trying to tell us?

prongs · 7 November 2013

phhht said:
Ray Martinez said:
phhht said:
Ray Martinez said:
Helena Constantine said: Except for the fact that we know for a definite fact that similarity in genetic pattern is proof of common ancestry.
No, you don't "know for a definite fact that similarity in genetic pattern is proof of common ancestry." The same is an assumption: evolutionary thinking assumes discovery of similarity to mean evolution and common descent have occurred. Neither have occurred until an agent of causation identified and evidenced.
Wrong. No agent of causation is necessary. It all just works.
Or are you planning a legal challenge to the validity of paternity tests? Even you, my dear Byers, cannot be so ignorant that you think my children share a similar genetic code because god created them de novo from a common design? Don't you know how sex works? It makes the common descent of DNA patterns inevitable and incontrovertible.
Show us the mechanism that produces groups within groups? Again, all you're doing is identifying an effect then concluding that macroevolution has occurred. You need to identify and evidence a cause or the effect isn't real. Evolutionists are fond of saying that design is an illusion. Here, have a taste of your own medicine: phenomena used to conclude for macroevolution and nested hierarchies is illusory until cause established.
Wrong again. Lots of things happen without causes. Lots of them. Maybe most of them.
Jaw dropping evo stupidity. "Discovery of similarity means evolution has occurred" (Phhht). Cause-and-effect is universally accepted scientific logic.
But lots of times, there IS no cause, dimwit. That's very common. Things just happen, without any cause.
Indeed, there is no scientific Law of Cause and Effect, as Gish, IBIG, and now Ray, pretend. Cause-and-effect is NOT a universally accepted scientific logic. It is a human construct dependent upon our imprisonment in the arrow of time. It is only human to assign causes to effects. Hitler used it to his great advantage - all the economic woes of the 1930's were due to those money-grubbing Jews. Ergo, get rid of them. Properly used, it is helpful. But notice how careful medical studies are about assigning cause and effect in trials of drugs. All they're willing to state is the statistics of the proposed 'cause' and the 'effect'. With a statement like, "Cause-and-effect is universally accepted scientific logic", Ray shows his true colors. He, and his ilk, would like to re-write science to their own advantage. Sorta like Hitler.

Just Bob · 7 November 2013

I'll try again. Think I'll get an answer?

Ray Martinez said: Cause-and-effect is universally accepted scientific logic.

What causes a particular uranium atom to fission at one particular moment and not at some other moment?

Ray Martinez · 7 November 2013

PA Poland said:
Ray Martinez said:
Scott F said: It has always amazed me that some people can look at the range of semi-acquatic mammals (otters, seals, sea lions, etc) and claim with a straight face that there are no, and could never have been any transitional forms between a mammalian life on land and life in the water. No, not that these animals are in any way a "missing link" between cows and whales. It's just that we have actual living, swimming examples of mammals who are halfway between being a fully land-based animal and a fully water-based animal. Exactly like the claims that there are no extant examples of forms of "intermediate" eyes, or "intermediate" forms of blood clotting, or of creatures transitioning from water to land. It's one thing to close your mind to certain "interpretations" of historical data, to "mere" "ideas". But to close your mind to the physical existence of creatures you can go and see and touch today is just mind boggling inane.
Until agents of causation identified, evidenced, and explained, the concepts of "transitional" and "intermediate" do not exist in biodiversity, past or present.* Each species remain an immutable independent creation (Darwin 1859:6; London: John Murray).
Done about 100 YEARS AGO Morgan TH, Sturtevant AH, Muller HJ, Bridges CB (1915), The Mechanism of Mendelian Heredity. Therefore, to sane and rational people that UNDERSTAND real world biology, things like 'transitionals' and 'intermediates' do exist....
All this says is that Mendel explained inheritance. Are you suggesting that said explanation is, in fact, the main agent of causation that produces speciation and macroevolution? For both "transitional" and "intermediate" presuppose macroevolution and speciation to have already occurred. And I don't recall Douglas Theobald crediting the Mendelian mechanism as causing nested hierarchies in his "29+ Evidences for Macroevolution"? Of course your main implication is absurd: as if inheritance is an agent of causation rather than an important component. I'll be nice and just say you've made a bad mistake.

phhht · 7 November 2013

Ray Martinez said: I'll be nice ...

But gods are not real, Ray. The bible is fictional. Your claims are false.

Well, Ray? Is your debating tactic to be the denial of reality? That's not what anyone would call rational, is it?

Ray Martinez · 7 November 2013

Just Bob said: I'll try again. Think I'll get an answer?

Ray Martinez said: Cause-and-effect is universally accepted scientific logic.

What causes a particular uranium atom to fission at one particular moment and not at some other moment?
I, of course, didn't say Naturalism science claimed to know every cause. But the logic is still accepted. When cause isn't known the same means that it remains under investigation, much like abiogenesis.

phhht · 7 November 2013

Ray Martinez said: I, of course...
So Ray. Why should anyone think gods are real? What's the difference between God's talking snake and Harry Potter's? See Ray, you're a loony. You believe in things that don't exist. You can't even say a word in defense of your deepest, most ridiculous holy convictions. Why is that, Ray?

Ray Martinez · 7 November 2013

PA Poland said: Again, twit : immutability would produce many OBSERVABLE effects if it were real. There would be no drug resistant bacteria, no insecticide-resistant bugs...
Existence of drug resistance bacteria and insecticide-resistant bugs cited as supporting the falsity of immutable sexually reproducing animal species. Conversely, please tell us how these examples support the mutability of sexually reproducing animal species?

prongs · 7 November 2013

Just Bob said: I'll try again. Think I'll get an answer?

Ray Martinez said: Cause-and-effect is universally accepted scientific logic.

What causes a particular uranium atom to fission at one particular moment and not at some other moment?
Frankly, Just Bob, I don't think he can grasp the profundity of your question. And from his point of view, ignorance is bliss.

Just Bob · 7 November 2013

Ray Martinez said:
Just Bob said: I'll try again. Think I'll get an answer?

Ray Martinez said: Cause-and-effect is universally accepted scientific logic.

What causes a particular uranium atom to fission at one particular moment and not at some other moment?
I, of course, didn't say Naturalism science claimed to know every cause. But the logic is still accepted. When cause isn't known the same means that it remains under investigation, much like abiogenesis.
So, your contention is that even in this case there is a cause. There just has to be, because of that "law of cause and effect" that you and some other creationists know is a scientific law -- but that most scientists don't know about. So if there is, simply must be, a cause that determines exactly when an atom spontaneously fissions, then it must be, in principle, knowable. Do you know it? Ask the quantum mechanicists if it is, even in principle, knowable. If it isn't, then there is no "LAW of cause and effect".

Just Bob · 7 November 2013

Oh, and what is the cause of the existence of God? If EVERYTHING has a cause, then so does She.

Let me guess, it's turtles all the way down.

PA Poland · 7 November 2013

Ray Martinez said:
PA Poland said:
Ray Martinez said:
Scott F said: It has always amazed me that some people can look at the range of semi-acquatic mammals (otters, seals, sea lions, etc) and claim with a straight face that there are no, and could never have been any transitional forms between a mammalian life on land and life in the water. No, not that these animals are in any way a "missing link" between cows and whales. It's just that we have actual living, swimming examples of mammals who are halfway between being a fully land-based animal and a fully water-based animal. Exactly like the claims that there are no extant examples of forms of "intermediate" eyes, or "intermediate" forms of blood clotting, or of creatures transitioning from water to land. It's one thing to close your mind to certain "interpretations" of historical data, to "mere" "ideas". But to close your mind to the physical existence of creatures you can go and see and touch today is just mind boggling inane.
Until agents of causation identified, evidenced, and explained, the concepts of "transitional" and "intermediate" do not exist in biodiversity, past or present.* Each species remain an immutable independent creation (Darwin 1859:6; London: John Murray).
Done about 100 YEARS AGO Morgan TH, Sturtevant AH, Muller HJ, Bridges CB (1915), The Mechanism of Mendelian Heredity. Therefore, to sane and rational people that UNDERSTAND real world biology, things like 'transitionals' and 'intermediates' do exist....
All this says is that Mendel explained inheritance. Are you suggesting that said explanation is, in fact, the main agent of causation that produces speciation and macroevolution? For both "transitional" and "intermediate" presuppose macroevolution and speciation to have already occurred. And I don't recall Douglas Theobald crediting the Mendelian mechanism as causing nested hierarchies in his "29+ Evidences for Macroevolution"? Of course your main implication is absurd: as if inheritance is an agent of causation rather than an important component.
Again, twit : mutations generate variations. The FACT that Dr Morgan was able to mutate an 'immutable' species pretty much castrates your argument. Again, buffoon : mutations generate variations. Some variants are better at living long enough to leave offspring than others. Those variants tend to become more common in a population. Speciation happens when two populations have diverged enough so that interbreeding doesn't happen - gene flow between the populations has stopped. The populations diverge because each has different mutations arising or fixing within it. The reality-based community KNOWS that speciation and macroevolution happens, has happened and will happen, given the FACT that species are not immutable. One reason why evolution is vastly superior to creationut whining is the FACT that it can be tested - if life developed the way we think it did, we should find X, Y, and Z, and not find P and Q. Examination of REALITY confirms that our ideas are valid; got something besides your psychotic rancor and blithering ignorance to show otherwise ? Nested hierarchies are GENERATED by inheritance of variations. A variant arises in a population, and all it descendents inherit that variation. As time goes on, other variants arise. The PATTERN of relationships generated is groups within groups - A NESTED HIERARCHY. Nested hierarchies arise anytime there is occassional variation and copying - it shows up with old, handwritten versions of the bible (the illiterate scribes merely copied down the version placed in front of them; occassionally, one would make an error and hand it off to the next scribes. The end result - a NESTED HIERARCHY of diagnostic changes.) Did you actually READ Theobald's posts ? Or just a creationuts' 'interpretation' ?
I'll be nice and just say you've made a bad mistake.
Hallucinating victories again Ray Ray ? You were initially blubbering that unless a mechanism for how species could arise, be evidenced at such, evolution be questionable, and we should instead accept your imbecilic fairy tales. The mechanisms of evolution are mutation (to generate variation), and heritable selection. Dr Morgan presented those almost a century ago. The FACT he could mutate Drosophila proves that species are not immutable (if they were, HE COULD NOT HAVE MUTATED THEM !) Thus your theistic prancing is shown to be as useless as your imaginary sky daddy. The EVIDENCE that a Magical Sky Pixie exists AND occassionally 'POOFs !!!!!!!!!!111!!1!!!' new species into existence is what again ? Oh, right - your screaming that it must be true because you are unable and unwilling to understand anything learned after 1859. Since sane and rational folk know that species can change, there is no problem in recognizing transitional and intermediate forms; you, being willfully stupid, pathologically ASSERT that everything is a unique product, UNRELATED TO ANYTHING ELSE. That there is no real nested hierarchy - that what is OBSERVED is merely an illusion your Magical Sky Pixie inflicted on people for not groveling before him (or something equally as vapid and silly). Real processes can leave observable data behind. What is OBSERVED in the real world is consistent with what we'd expect to see if evolution happened. So the sane and rational thing to do is accept that evolution happened until a better demonstrated alternative is presented. Got one ? Or are you just going to prance about pretending that you know more about biology and science than people that have dedicated their lives to understanding biology and science do ? I suspect you were afraid to look at the link I provided, given that it shows a species CHANGING over time. And the researchers have a good idea what the 'causative agents' are - MUTATIONS in regulatory genes. (I suspect you will now blubber something like 'since they did not show that a Magical Sky Pixie did NOT generate the mutations by magic, we MUST believe Magical Sky Pixies exist !!!' - or something equally as insipid).

PA Poland · 7 November 2013

Ray Martinez said:
PA Poland said: Again, twit : immutability would produce many OBSERVABLE effects if it were real. There would be no drug resistant bacteria, no insecticide-resistant bugs...
Existence of drug resistance bacteria and insecticide-resistant bugs cited as supporting the falsity of immutable sexually reproducing animal species. Conversely, please tell us how these examples support the mutability of sexually reproducing animal species?
INSECTS ARE SEXUALLY REPRODUCING ANIMALS YOU SNOT-GUZZLING SIMPLETON ! IF species were immutable, bacteria would be as well, given that they are living things. Animal husbandry would be impossible if species were immutable - there would only be one (or very few) breeds of dogs, cats, pigeons, etc. Examination of REALITY shows that variations sometimes arise in populations - WHICH COULD NOT HAPPEN IF SPECIES WERE IMMUTABLE. Check out the Fondon article - it shows a morphological CHANGE in dogs (you DO know that dogs are sexually reproducing animals, right ? Or are you going to shove your head even further up your nether regions and DENY IT in a futile attempt to evade reality once again ?) Look at all the variation in just dogs - they range from chihuahuas to St Bernards and Great Danes. From bulldogs (with their distorted faces) to daschunds (with their elongated backs). They all arose from the same stock, yet you can sit there and scream that 'species are immutable' ?!?! Now THAT is some Olympic class willful stupidity !

Ray Martinez · 7 November 2013

PA Poland said: Look at all the variation in just dogs - they range from chihuahuas to St Bernards and Great Danes. From bulldogs (with their distorted faces) to daschunds (with their elongated backs). They all arose from the same stock, yet you can sit there and scream that 'species are immutable' ?!?! Now THAT is some Olympic class willful stupidity !
Variation, in and of itself, isn't evolution. Nice try.

phhht · 7 November 2013

Ray Martinez said:
PA Poland said: Look at all the variation in just dogs - they range from chihuahuas to St Bernards and Great Danes. From bulldogs (with their distorted faces) to daschunds (with their elongated backs). They all arose from the same stock, yet you can sit there and scream that 'species are immutable' ?!?! Now THAT is some Olympic class willful stupidity !
Variation, in and of itself, isn't evolution. Nice try.
So Ray. You're one of those Christians, right? You worship a reanimated corpse?

Ray Martinez · 7 November 2013

PA Poland said: Animal husbandry would be impossible if species were immutable - there would only be one (or very few) breeds of dogs, cats, pigeons, etc.
Animal husbandry, as you call it, is also known as artificial selection. No one has ever denied that man can produce variation. The issue is if unintelligent material nature can all by itself. Again, nice try.

phhht · 7 November 2013

phhht said:
Ray Martinez said:
PA Poland said: Look at all the variation in just dogs - they range from chihuahuas to St Bernards and Great Danes. From bulldogs (with their distorted faces) to daschunds (with their elongated backs). They all arose from the same stock, yet you can sit there and scream that 'species are immutable' ?!?! Now THAT is some Olympic class willful stupidity !
Variation, in and of itself, isn't evolution. Nice try.
So Ray. You're one of those Christians, right? You worship a reanimated corpse?
What's the matter, Ray? Can't stand up for your own lunacy?

PA Poland · 7 November 2013

Ray Martinez said:
PA Poland said: Animal husbandry would be impossible if species were immutable - there would only be one (or very few) breeds of dogs, cats, pigeons, etc.
Animal husbandry, as you call it, is also known as artificial selection. No one has ever denied that man can produce variation. The issue is if unintelligent material nature can all by itself. Again, nice try.
Your arrogant posturing gets more ludicrous every time you evade Ray Ray. MAN DOES NOT PRODUCE THE VARIATIONS, TWIT ! All we do with selective breeding is SELECT which variants that arise naturally get to procreate. It has been KNOWN for over 50+ years that 'unintelligent material' nature can produce mutations all by itself. IT IS WHERE THE VARIATIONS TO SELECT COME FROM IN THE FIRST PLACE ! Again, gongoozler : no DNA polymerase is perfect. Therefore, variants in living things will arise without the intervention of external intelligences. Again, you simpering sophomaniac : there are many KNOWN natural mechanisms which can produce mutations - radiation, some chemicals, transposable elements, nonhomologous recombination, retrotranspositions, etc. Therefore, species are not immutable, and anyone that claims otherwise reveals himself to be a gibbering loon. Again, twit : variations in the DNA of livings things arise naturally. Some variants are a bit better at living long enough to reproduce than others. Those variants tend to become more common in the population as generations go by. This occurs whether the selection is natural (the environment the organism finds itself in) or 'artificial' (humans decide what traits grant a chance at reproduction). Artificial selection is just much faster than natural selection. Again, twit : IF SPECIES WERE IMMUTABLE, THERE WOULD BE NO VARIATIONS, since that would require changing an unchangeable genome. Selection does not generate variations, so blubbering 'but, but - examples of artificial selection do NOT show species immutability is wrong !!!!!!' is an irrelevant dodge. Observations of REALITY show that variations arise naturally all the time; therefore, the keystone of your towering edifice of stupid is destroyed. All you can do now is just cut up posts into a few sentences so you can ignore all the data that shows you are wrong and sneer. Variation - in and of itself - is not evolution, but it is a part of it; variation is the fuel, and selection is the engine of evolution. One or the other alone doesn't go far, but both together can do surprising things !). 'Odd' that you are so unwilling to understand so simple a concept ... Variation is a part of evolution THAT SHOULD NOT EXIST IF SPECIES WERE IMMUTABLE. But the natural occurrence of variations/mutations does show that species are mutable, despite your pompous gibberings to the contrary. BTW - how is that 'book' you've been threatening to write going ? You know - the one that will completely and utterly destroy atheism/evolution for all time ? What will it be - 200 pages long, with the first 195 pages redefining words to fit YOUR peculiar definitions, and the last 5 pages of you baselessly asserting that you are right because you have defined yourself to be right ? And that anyone that disagrees with you about anything is (conveniently) a tool of that OTHER Magical Sky Pixie, Satan ? That god is punishing people that don't believe in him by making them not believe in him ?

fnxtr · 7 November 2013

I'm just having a hard time understanding why you let this Martinez loon get under your skin. (shrug)It's not like you're going to convince him he's wrong. You might as well argue with Byers. Or your tea kettle.

Robert Byers · 8 November 2013

Helena Constantine said:
Robert Byers said: A common blueprint covers great common points in biology. THEN there is the impact of diversity affecting a original blueprint. A blueprint from a creator is a option even if not true. Why not? Yet your side says because there is NO option for a common blueprint, at some level, then the only option is descent demonstrated by genetics, fossils, etc indicating likeness. This is not science by the way but anyways its wrong because there is another option. Descent is not proven by genetics, fossils, but only what is proven is like genes or traits. There is a flaw in evolutionists thinking here. That is there is flaw in the reasoning even if they were right. They really are concluding like DNA is proof of like descent. It isn't proof. Its a hunch. Like DNA would be predicted by any creationist model also. What would you do if you were a creator? Diversity in biology demanding diversity in basic structures at atomic level OR like DNA at root of all biology. Anyways creationists are addressing here the evidence as a conclusion of rejecting other options. Likeness in DNA is not PROOF or hinting of proof of like descent. It might be a insightful idea but it would be expected from a common program/blueprint from somebody making things.
Except for the fact that we know for a definite fact that similarity in genetic pattern is proof of common ancestry. Or are you planning a legal challenge to the validity of paternity tests? Even you, my dear Byers, cannot be so ignorant that you think my children share a similar genetic code because god created them de novo from a common design? Don't you know how sex works? It makes the common descent of DNA patterns inevitable and incontrovertible.
Slow to see your reply. Its fine and true within a kind/type of creature that like dna indicates relationship. Yet its not demanding to see that this minor case represents all biology. If a creator made all biology from a common blueprint it would also be that one copld deduce ones parents from close dna. Its still only a line of reasoning to extrapolate tp everything else. If if true it would just be reasoning but not science. It works fine if there is common design. It doesn't prove there isn't at serious levels of biology.

KlausH · 8 November 2013

Just Bob said:
Ray Martinez said: Cause-and-effect is universally accepted scientific logic.
What causes a particular uranium atom to fission at one particular moment and not at some other moment?
My understanding is that it is caused by quantum tunneling destabilizing the nucleus.

Just Bob · 8 November 2013

KlausH said:
Just Bob said:
Ray Martinez said: Cause-and-effect is universally accepted scientific logic.
What causes a particular uranium atom to fission at one particular moment and not at some other moment?
My understanding is that it is caused by quantum tunneling destabilizing the nucleus.
Yeah, but what causes that to happen AT THAT MOMENT and not 7 seconds later or 50,000 years ago? My understanding is that we don't know and can't know what causes those events to happen right then. All we can do is statistically predict, based on the half-lives of billions of atoms, the probability that any given one will fission at a precise moment. But even that wouldn't tell us what caused it to happen THEN. But IANAPhysicist.

ksplawn · 8 November 2013

Robert Byers said:
Helena Constantine said:
Robert Byers said: A common blueprint covers great common points in biology. THEN there is the impact of diversity affecting a original blueprint. A blueprint from a creator is a option even if not true. Why not? Yet your side says because there is NO option for a common blueprint, at some level, then the only option is descent demonstrated by genetics, fossils, etc indicating likeness. This is not science by the way but anyways its wrong because there is another option. Descent is not proven by genetics, fossils, but only what is proven is like genes or traits. There is a flaw in evolutionists thinking here. That is there is flaw in the reasoning even if they were right. They really are concluding like DNA is proof of like descent. It isn't proof. Its a hunch. Like DNA would be predicted by any creationist model also. What would you do if you were a creator? Diversity in biology demanding diversity in basic structures at atomic level OR like DNA at root of all biology. Anyways creationists are addressing here the evidence as a conclusion of rejecting other options. Likeness in DNA is not PROOF or hinting of proof of like descent. It might be a insightful idea but it would be expected from a common program/blueprint from somebody making things.
Except for the fact that we know for a definite fact that similarity in genetic pattern is proof of common ancestry. Or are you planning a legal challenge to the validity of paternity tests? Even you, my dear Byers, cannot be so ignorant that you think my children share a similar genetic code because god created them de novo from a common design? Don't you know how sex works? It makes the common descent of DNA patterns inevitable and incontrovertible.
Slow to see your reply. Its fine and true within a kind/type of creature that like dna indicates relationship. Yet its not demanding to see that this minor case represents all biology.
Can you give us a good reason to think that similarity between "kinds" is fundamentally different from similarity among "kinds?"

DS · 8 November 2013

As long as he wants to believe it it's fine. But as soon as he doesn't want to believe it it can't be true, no reason needed, just his opinion is enough. Same with the Ray character. Science is great, just as long as it goes along with their preconceptions. If it doesn't it's wrong, no evidence necessary. That's how science works, right? All those findings are exactly what everyone wanted to be true all along, right?

adrianwht82 · 8 November 2013

Please don't insult kettles, fxntr. Mine provides me with hot water for my coffee, it is useful. Byers and Martinez are both useless.

Bobsie · 8 November 2013

ksplawn said: Can you give us a good reason to think that similarity between "kinds" is fundamentally different from similarity among "kinds?"
Well common sense experience tells us that everything only follows after its kind. It's always your cousins that start to look and act different. Isn't that true for every family? That's common sense.

https://me.yahoo.com/a/hHXYfJpysYHQ3610gllC7ldTYTqv#37db0 · 8 November 2013

Ray Martinez said: Jaw dropping evo stupidity. "Discovery of similarity means evolution has occurred" (Phhht). Cause-and-effect is universally accepted scientific logic.
It is not the similarity that proves evolution, but the way the similarity produces a nested hierarchy of living things. Designed objects such as automobiles also have similarities, but they won't fall into nested hierarchies. Unless you understand this concept properly, you won't understand the difference between evolution and creation.

ksplawn · 8 November 2013

Bobsie said:
ksplawn said: Can you give us a good reason to think that similarity between "kinds" is fundamentally different from similarity among "kinds?"
Well common sense experience tells us that everything only follows after its kind. It's always your cousins that start to look and act different. Isn't that true for every family? That's common sense.
I'm not sure that analogy really works for you. After all, even people who are far, FAR more distantly related to me than cousins are also related to me. Even you concede this much, that all humans have a common ancestry. If we are to take your analogy seriously, then people beyond cousins or so shouldn't be related to me at all.

Ray Martinez · 8 November 2013

https://me.yahoo.com/a/hHXYfJpysYHQ3610gllC7ldTYTqv#37db0 said:
Ray Martinez said: Jaw dropping evo stupidity. "Discovery of similarity means evolution has occurred" (Phhht). Cause-and-effect is universally accepted scientific logic.
It is not the similarity that proves evolution, but the way the similarity produces a nested hierarchy of living things. Designed objects such as automobiles also have similarities, but they won't fall into nested hierarchies. Unless you understand this concept properly, you won't understand the difference between evolution and creation.
Your assumption that "similarity" to not convey face value meaning, and nested hierarchies, and affinity among a wide range of species, is the only problem here.

Ray Martinez · 8 November 2013

phhht said: So Ray. You're one of those Christians, right? You worship a reanimated corpse?
I'll defer to Christian-Evolutionist Wesley Elsberry and let him handle this one.

Ray Martinez · 8 November 2013

Ray Martinez: Of course your main implication is absurd: as if inheritance is an agent of causation rather than an important component.
You need to acknowledge.
PA Poland said: mutations generate variations. The FACT that Dr Morgan was able to mutate an 'immutable' species pretty much castrates your argument.
Morgan tinkered with fruit flies....they remained fruit flies and became sterile. You need to do your homework. Absolutely no one has ever said that Morgan produced reproductively viable fruit flies. But again: the point is that neither I nor anyone has denied artificial selection. As we all know, Darwin began the Origin with a metaphor to artificial selection. What I reject is Darwin's claim that material nature itself mutates species---that an accompanying selection phenomenon occurs in tandem and automatically.
PA Poland: Nested hierarchies are GENERATED by inheritance of variations. A variant arises in a population, and all it descendents inherit that variation. As time goes on, other variants arise. The PATTERN of relationships generated is groups within groups - A NESTED HIERARCHY.
Are you suggesting that ordinary reproduction causes the pattern of nested hierarchy?

https://me.yahoo.com/a/hHXYfJpysYHQ3610gllC7ldTYTqv#37db0 · 8 November 2013

Ray Martinez said:
https://me.yahoo.com/a/hHXYfJpysYHQ3610gllC7ldTYTqv#37db0 said:
Ray Martinez said: Jaw dropping evo stupidity. "Discovery of similarity means evolution has occurred" (Phhht). Cause-and-effect is universally accepted scientific logic.
It is not the similarity that proves evolution, but the way the similarity produces a nested hierarchy of living things. Designed objects such as automobiles also have similarities, but they won't fall into nested hierarchies. Unless you understand this concept properly, you won't understand the difference between evolution and creation.
Your assumption that "similarity" to not convey face value meaning, and nested hierarchies, and affinity among a wide range of species, is the only problem here.
This is not an assumption, this is an observation. Designed objects don't produce a groups-within-groups hierarchy even if they have similarities.

phhht · 8 November 2013

Ray Martinez said:
phhht said: So Ray. You're one of those Christians, right? You worship a reanimated corpse?
I'll defer to Christian-Evolutionist Wesley Elsberry and let him handle this one.
But I'm asking YOU, Ray. Why don't you explain to us how your talking snake differs from Harry Potter's talking snake? Tell us how your zombies differ from the zombies of The Walking Dead. Go ahead, Ray. Explain.

https://me.yahoo.com/a/hHXYfJpysYHQ3610gllC7ldTYTqv#37db0 · 8 November 2013

Ray Martinez said: Morgan tinkered with fruit flies....they remained fruit flies and became sterile. You need to do your homework. Absolutely no one has ever said that Morgan produced reproductively viable fruit flies. But again: the point is that neither I nor anyone has denied artificial selection. As we all know, Darwin began the Origin with a metaphor to artificial selection. What I reject is Darwin's claim that material nature itself mutates species---that an accompanying selection phenomenon occurs in tandem and automatically.
It's such a fallacy to accept artificial selection and then reject natural selection. If short-term variation can change an existing species a bit, what's preventing long-term variation from changing it a lot? Nothing. Variations will accumulate over a long period of time to change one species to another. If you walk one step at a time for a 100 years you'll end up walking several millions of miles.

Dave Luckett · 8 November 2013

"Your assumption that “similarity” to not convey face value meaning, and nested hierarchies, and affinity among a wide range of species, is the only problem here."

What on Earth does this collection of words - it's not a sentence - even mean?

Robert Byers · 9 November 2013

ksplawn said:
Robert Byers said:
Helena Constantine said:
Robert Byers said: A common blueprint covers great common points in biology. THEN there is the impact of diversity affecting a original blueprint. A blueprint from a creator is a option even if not true. Why not? Yet your side says because there is NO option for a common blueprint, at some level, then the only option is descent demonstrated by genetics, fossils, etc indicating likeness. This is not science by the way but anyways its wrong because there is another option. Descent is not proven by genetics, fossils, but only what is proven is like genes or traits. There is a flaw in evolutionists thinking here. That is there is flaw in the reasoning even if they were right. They really are concluding like DNA is proof of like descent. It isn't proof. Its a hunch. Like DNA would be predicted by any creationist model also. What would you do if you were a creator? Diversity in biology demanding diversity in basic structures at atomic level OR like DNA at root of all biology. Anyways creationists are addressing here the evidence as a conclusion of rejecting other options. Likeness in DNA is not PROOF or hinting of proof of like descent. It might be a insightful idea but it would be expected from a common program/blueprint from somebody making things.
Except for the fact that we know for a definite fact that similarity in genetic pattern is proof of common ancestry. Or are you planning a legal challenge to the validity of paternity tests? Even you, my dear Byers, cannot be so ignorant that you think my children share a similar genetic code because god created them de novo from a common design? Don't you know how sex works? It makes the common descent of DNA patterns inevitable and incontrovertible.
Slow to see your reply. Its fine and true within a kind/type of creature that like dna indicates relationship. Yet its not demanding to see that this minor case represents all biology.
Can you give us a good reason to think that similarity between "kinds" is fundamentally different from similarity among "kinds?"
Between kinds is at a more basic level of biology. Common laws or principals controlling biology. JUst like in physics. However within kind or type there is no more common basic laws but special cases of laws. Its a special case I am DNA connected to my father. Its truly about reproduction and descent thereof. however this is not evidence or suggestive that DNA likeness with the rest of biology, outside reproduction /descent, proves a common descent. its only a line of reasoning that upon another option ceases to be evidence for its conclusion. Another option for DNA likeness nullify's the demand one must see dna likeness as evidence of a trail backwards to common descent. Its not scientific evidence but just extrapolation by thought. I'm trying to say that genetic likeness of biology is not evidence of common descent just because it is evidence within clearly self reproducing kinds. It would be that way if a creator created biology. Evolutionists are persuading themselves by rejection of other options. A logical flaw and why a error sticks around too long.

Dave Luckett · 9 November 2013

And to think, over on the "Working Again" thread they're bitching about a lousy dangling participle.

adrianwht82 · 9 November 2013

Robert Byers said:
ksplawn said:
Robert Byers said:
Helena Constantine said:
Robert Byers said: A common blueprint covers great common points in biology. THEN there is the impact of diversity affecting a original blueprint. A blueprint from a creator is a option even if not true. Why not? Yet your side says because there is NO option for a common blueprint, at some level, then the only option is descent demonstrated by genetics, fossils, etc indicating likeness. This is not science by the way but anyways its wrong because there is another option. Descent is not proven by genetics, fossils, but only what is proven is like genes or traits. There is a flaw in evolutionists thinking here. That is there is flaw in the reasoning even if they were right. They really are concluding like DNA is proof of like descent. It isn't proof. Its a hunch. Like DNA would be predicted by any creationist model also. What would you do if you were a creator? Diversity in biology demanding diversity in basic structures at atomic level OR like DNA at root of all biology. Anyways creationists are addressing here the evidence as a conclusion of rejecting other options. Likeness in DNA is not PROOF or hinting of proof of like descent. It might be a insightful idea but it would be expected from a common program/blueprint from somebody making things.
Except for the fact that we know for a definite fact that similarity in genetic pattern is proof of common ancestry. Or are you planning a legal challenge to the validity of paternity tests? Even you, my dear Byers, cannot be so ignorant that you think my children share a similar genetic code because god created them de novo from a common design? Don't you know how sex works? It makes the common descent of DNA patterns inevitable and incontrovertible.
Slow to see your reply. Its fine and true within a kind/type of creature that like dna indicates relationship. Yet its not demanding to see that this minor case represents all biology.
Can you give us a good reason to think that similarity between "kinds" is fundamentally different from similarity among "kinds?"
Between kinds is at a more basic level of biology. Common laws or principals controlling biology. JUst like in physics. However within kind or type there is no more common basic laws but special cases of laws. Its a special case I am DNA connected to my father. Its truly about reproduction and descent thereof. however this is not evidence or suggestive that DNA likeness with the rest of biology, outside reproduction /descent, proves a common descent. its only a line of reasoning that upon another option ceases to be evidence for its conclusion. Another option for DNA likeness nullify's the demand one must see dna likeness as evidence of a trail backwards to common descent. Its not scientific evidence but just extrapolation by thought. I'm trying to say that genetic likeness of biology is not evidence of common descent just because it is evidence within clearly self reproducing kinds. It would be that way if a creator created biology. Evolutionists are persuading themselves by rejection of other options. A logical flaw and why a error sticks around too long.
Just tried to run this through an English to English translator. It said try another language. This post makes absolutely no sense at all. Please, Byers, leave science and English alone.

gnome de net · 9 November 2013

Helena Constantine seems able to decrypt the Byers Code.

Helena, where are you?

Helena Constantine · 9 November 2013

Ray Martinez said:
PA Poland said: Again, twit : immutability would produce many OBSERVABLE effects if it were real. There would be no drug resistant bacteria, no insecticide-resistant bugs...
Existence of drug resistance bacteria and insecticide-resistant bugs cited as supporting the falsity of immutable sexually reproducing animal species. Conversely, please tell us how these examples support the mutability of sexually reproducing animal species?
Ok Ray, although you completely ignored the point of my last response to you (as several have pointed out to you, also ignored). Getting pas the impenetrability of your sentence fragments, what is it that limits the genetic variability achieved through reproduction. Do you think that god intervenes in every act of reproduction so that variations are not passed on? Does he also keep unfit members of a species being weeded out by natural selection? Can you explain to us how you think things are, if you don't believe, as you seem to, that god creates the genetic code of every individual from scratch using some species specific template (in which case my children would not be related to each other or to me or my husband). Either reproduction produces variability or it doesn't. if it does, then evolution is inevitable. Do you not see that this is the only logical prediction of you hypothesis that species are fixed? Don't you think that these considerations are obviously false and therefor falsify your hypothesis?

Helena Constantine · 9 November 2013

PA Poland said: Nested hierarchies arise anytime there is occassional variation and copying - it shows up with old, handwritten versions of the bible (the illiterate scribes merely copied down the version placed in front of them; occassionally, one would make an error and hand it off to the next scribes. The end result - a NESTED HIERARCHY of diagnostic changes.)
This is an old wive's tale. You need not be illiterate to make copying errors, and I can assure that the monk's copying out the Aeneid for Alcuin could read quite well in several languages (and they were clever enough to invent things like spaces between words--something the Greeks never thought of). One can rarely read a blog post without seeing errors--mostly people gloss over them, correcting them unconsciously as they read.

Helena Constantine · 9 November 2013

PA Poland said:
Ray Martinez said:
PA Poland said: Again, twit : immutability would produce many OBSERVABLE effects if it were real. There would be no drug resistant bacteria, no insecticide-resistant bugs...
Existence of drug resistance bacteria and insecticide-resistant bugs cited as supporting the falsity of immutable sexually reproducing animal species. Conversely, please tell us how these examples support the mutability of sexually reproducing animal species?
INSECTS ARE SEXUALLY REPRODUCING ANIMALS YOU SNOT-GUZZLING SIMPLETON ! IF species were immutable, bacteria would be as well, given that they are living things. Animal husbandry would be impossible if species were immutable - there would only be one (or very few) breeds of dogs, cats, pigeons, etc. Examination of REALITY shows that variations sometimes arise in populations - WHICH COULD NOT HAPPEN IF SPECIES WERE IMMUTABLE. Check out the Fondon article - it shows a morphological CHANGE in dogs (you DO know that dogs are sexually reproducing animals, right ? Or are you going to shove your head even further up your nether regions and DENY IT in a futile attempt to evade reality once again ?) Look at all the variation in just dogs - they range from chihuahuas to St Bernards and Great Danes. From bulldogs (with their distorted faces) to daschunds (with their elongated backs). They all arose from the same stock, yet you can sit there and scream that 'species are immutable' ?!?! Now THAT is some Olympic class willful stupidity !
I see how you read it that way, but I don't think he was objecting to bacteria and (mistakenly) to insects since they don't use sexual reproduction. His statements are actually much harder to understand than Byers, but I think he meant--You offer evidence in favor of your theory, but I can ignore that unless you use an argument that is personally persuasive to me that my theory is false." And there's no answer to that.

Helena Constantine · 9 November 2013

Ray Martinez said:
PA Poland said: Look at all the variation in just dogs - they range from chihuahuas to St Bernards and Great Danes. From bulldogs (with their distorted faces) to daschunds (with their elongated backs). They all arose from the same stock, yet you can sit there and scream that 'species are immutable' ?!?! Now THAT is some Olympic class willful stupidity !
Variation, in and of itself, isn't evolution. Nice try.
No, but it falsifies your hypothesis that species are immutable. And natural selection is well supported by observation also. You can't claim that an argument fails because it only addresses the specific point you objected to and not a new one you mention only now (and to which there is also sufficient evidence to refute you--it exists even if your interlocutor wasnt able to cite it after predicting your new objection).

Helena Constantine · 9 November 2013

How does this advance the argument, phhhhhhhhhhhhhhhhhhhhhhhhhhhhhhht?
phhht said:
Ray Martinez said:
PA Poland said: Look at all the variation in just dogs - they range from chihuahuas to St Bernards and Great Danes. From bulldogs (with their distorted faces) to daschunds (with their elongated backs). They all arose from the same stock, yet you can sit there and scream that 'species are immutable' ?!?! Now THAT is some Olympic class willful stupidity !
Variation, in and of itself, isn't evolution. Nice try.
So Ray. You're one of those Christians, right? You worship a reanimated corpse?

Helena Constantine · 9 November 2013

So you think stone age farmers changed the genetic variable of their livestock in some way that doesn't happen naturally? They had the same power as your god?
Ray Martinez said:
PA Poland said: Animal husbandry would be impossible if species were immutable - there would only be one (or very few) breeds of dogs, cats, pigeons, etc.
Animal husbandry, as you call it, is also known as artificial selection. No one has ever denied that man can produce variation. The issue is if unintelligent material nature can all by itself. Again, nice try.

Helena Constantine · 9 November 2013

Ray Martinez said:
PA Poland said: Animal husbandry would be impossible if species were immutable - there would only be one (or very few) breeds of dogs, cats, pigeons, etc.
Animal husbandry, as you call it, is also known as artificial selection. No one has ever denied that man can produce variation. The issue is if unintelligent material nature can all by itself. Again, nice try.
Looking at it again, you're baiting and switching. No one has ever claimed that man can produce variation (we can now, but that's another matter--not in the stone age when domestication began). Natural process produce variation alike in wild and domestic animals. Man has no role in that. The farmer takes the place of natural selection, not variation (both necessary components of evolution). Are you lying on purpose to try and deceive some guileless reader (probably not that many here), or does you mind work that poorly that you didn't recognize you were making an error?

Helena Constantine · 9 November 2013

PA Poland said: ... Again, gongoozler : no DNA polymerase is perfect. Therefore, variants in living things will arise without the intervention of external intelligences. Again, you simpering sophomaniac : there are many KNOWN natural mechanisms which can produce mutations - radiation, some chemicals, transposable elements, nonhomologous recombination, retrotranspositions, etc. Therefore, species are not immutable, and anyone that claims otherwise reveals himself to be a gibbering loon....
I see I've only been following your well blazed path. But, have you been reading too much Dr. Suess lately?

Helena Constantine · 9 November 2013

Robert Byers said:
Helena Constantine said:
Robert Byers said: A common blueprint covers great common points in biology. THEN there is the impact of diversity affecting a original blueprint. A blueprint from a creator is a option even if not true. Why not? Yet your side says because there is NO option for a common blueprint, at some level, then the only option is descent demonstrated by genetics, fossils, etc indicating likeness. This is not science by the way but anyways its wrong because there is another option. Descent is not proven by genetics, fossils, but only what is proven is like genes or traits. There is a flaw in evolutionists thinking here. That is there is flaw in the reasoning even if they were right. They really are concluding like DNA is proof of like descent. It isn't proof. Its a hunch. Like DNA would be predicted by any creationist model also. What would you do if you were a creator? Diversity in biology demanding diversity in basic structures at atomic level OR like DNA at root of all biology. Anyways creationists are addressing here the evidence as a conclusion of rejecting other options. Likeness in DNA is not PROOF or hinting of proof of like descent. It might be a insightful idea but it would be expected from a common program/blueprint from somebody making things.
Except for the fact that we know for a definite fact that similarity in genetic pattern is proof of common ancestry. Or are you planning a legal challenge to the validity of paternity tests? Even you, my dear Byers, cannot be so ignorant that you think my children share a similar genetic code because god created them de novo from a common design? Don't you know how sex works? It makes the common descent of DNA patterns inevitable and incontrovertible.
Slow to see your reply. Its fine and true within a kind/type of creature that like dna indicates relationship. Yet its not demanding to see that this minor case represents all biology. If a creator made all biology from a common blueprint it would also be that one copld deduce ones parents from close dna. Its still only a line of reasoning to extrapolate tp everything else. If if true it would just be reasoning but not science. It works fine if there is common design. It doesn't prove there isn't at serious levels of biology.
What limits variation in DNA to prevent speciation, since you admit variation occurs? Does god intervene to limit variation before it leads to speciation?

Helena Constantine · 9 November 2013

Ray Martinez said: Your assumption that "similarity" to not convey face value meaning, and nested hierarchies, and affinity among a wide range of species, is the only problem here.
Could you rewrite that in English? aut in linguam Latinam?

Helena Constantine · 9 November 2013

Ray Martinez said: Are you suggesting that ordinary reproduction causes the pattern of nested hierarchy?
No its only those special acts of reproduction where god inseminates the female animal or plant through her ear. What did you think?

Helena Constantine · 9 November 2013

Robert Byers said: However within kind or type there is no more common basic laws but special cases of laws. Its a special case I am DNA connected to my father. Its truly about reproduction and descent thereof. however this is not evidence or suggestive that DNA likeness with the rest of biology, outside reproduction /descent, proves a common descent.
Can you please tell us what part of biology lies outside of "outside reproduction /descent." This is the heart of your misunderstanding. Evolution is the difference between you and your son and your grandson, but played over time.

Bobsie · 9 November 2013

ksplawn said:
Bobsie said: Well common sense experience tells us that everything only follows after its kind. It's always your cousins that start to look and act different. Isn't that true for every family? That's common sense.
If we are to take your analogy seriously, then people beyond cousins or so shouldn't be related to me at all.
No, to the contrary, your cousins even 1000+ times removed will always be your relatives regardless of how different they look and act. You may even call them a different species. I know I do with my cousins only once removed. However, you can't deny their DNA is traceable back to you.

ksplawn · 9 November 2013

Robert Byers said:
Can you give us a good reason to think that similarity between "kinds" is fundamentally different from similarity among "kinds?"
Between kinds is at a more basic level of biology. Common laws or principals controlling biology. JUst like in physics. However within kind or type there is no more common basic laws but special cases of laws. Its a special case I am DNA connected to my father. Its truly about reproduction and descent thereof.
See, that's not actually a reason to think that similarities between is different than similarities within. That's just a question of scale, not fundamental aspects.
however this is not evidence or suggestive that DNA likeness with the rest of biology, outside reproduction /descent, proves a common descent.
Why not? This is just special pleading. "DNA shows relatedness at this scale, but not this other one." Why? What's stopping it?
its only a line of reasoning that upon another option ceases to be evidence for its conclusion.
But you haven't given us a reason to prefer your option over the mainstream consensus. How is your idea better? What makes you prefer yours and think that it's superior to the mainstream alternative? You aren't even being consistent; the evolutionary alternative means that similarity isn't evidence for "common design," if we apply your argument the same way to your position.
Another option for DNA likeness nullify's the demand one must see dna likeness as evidence of a trail backwards to common descent. Its not scientific evidence but just extrapolation by thought.
Not even true. Science constantly tests the idea that similar stretches of DNA imply relatedness. It generally tests this against a null hypothesis that assumes otherwise. And sometimes the answer for particular situations actually IS that a particular trait is not evidence of common descent, but instead a convergence due to similar functionality (a convergence usually driven by evolutionary pressures). But for many other traits the answer is different; it is similar because the organisms share a close relationship, derived from a common ancestry. So scientists have been performing the testing of this idea that you have proposed, and it doesn't "nullify" the idea of common descent. The results of these tests are the evidence. They actually demonstrate common descent.
I'm trying to say that genetic likeness of biology is not evidence of common descent just because it is evidence within clearly self reproducing kinds. It would be that way if a creator created biology. Evolutionists are persuading themselves by rejection of other options. A logical flaw and why a error sticks around too long.
It's not a "logical flaw," it's the process of elimination by comparing theory against empirical evidence. You know, science.

Ray Martinez · 9 November 2013

Helena Constantine said:
Ray Martinez said:
Variation, in and of itself, isn't evolution.
No, but it falsifies your hypothesis that species are immutable.
Variation, in and of itself, isn't mutability. You're saying discovery of variation means evolution has occurred. Show me any scientist or scholar who has said such a thing?
And natural selection is well supported by observation also.
Completely false; natural selection is inferred and explained to have occurred after the alleged fact. If you still disagree then post some YouTubes where we can observe natural selection in action.

Ray Martinez · 9 November 2013

Helena Constantine said:
Ray Martinez said:
PA Poland said: Animal husbandry would be impossible if species were immutable - there would only be one (or very few) breeds of dogs, cats, pigeons, etc.
Animal husbandry, as you call it, is also known as artificial selection. No one has ever denied that man can produce variation. The issue is if unintelligent material nature can all by itself. Again, nice try.
Looking at it again, you're baiting and switching. No one has ever claimed that man can produce variation (we can now, but that's another matter--not in the stone age when domestication began). Natural process produce variation alike in wild and domestic animals. Man has no role in that. The farmer takes the place of natural selection, not variation (both necessary components of evolution). Are you lying on purpose to try and deceive some guileless reader (probably not that many here), or does you mind work that poorly that you didn't recognize you were making an error?
A wad of contradiction, misunderstanding, and ignorance (to be nice). Man has been effecting new variants for a very long time. Darwin pointed to the fact and then argued nature too minus the intelligence.

Ray Martinez · 9 November 2013

Helena Constantine said: Evolution is the difference between you and your son and your grandson, but played over time.
False; the difference between individuals in any given species or population is variation, not evolution. Whatever "evolution" is it is not "variation" and whatever "variation" is it is not "evolution." Both evolution and variation are two separate things. A cannot be A and not -A at the same time.

https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q · 9 November 2013

Ray, are you ever going to answer the question about common sense? Do you actually know what counterintuitive means?
Go out on your back porch today and watch the sun - what was the common sense explanation for its movement through the sky?
Do the same with the moon tonight - see anything different?
Once again, Is common sense always reliable?

phhht · 9 November 2013

Ray Martinez said: A cannot be A and not -A at the same time.
Sure, Ray, just like a man is a man, not a god. A god is not a man, and a man is not a god. A thing cannot be both a man and a god at the same time.

PA Poland · 9 November 2013

Ray Martinez said:
Ray Martinez: Of course your main implication is absurd: as if inheritance is an agent of causation rather than an important component.
You need to acknowledge.
PA Poland said: mutations generate variations. The FACT that Dr Morgan was able to mutate an 'immutable' species pretty much castrates your argument.
Morgan tinkered with fruit flies....they remained fruit flies and became sterile. You need to do your homework.
If they became something OTHER than fruit flies, that would be evidence AGAINST evolution ! They did not become sterile, SINCE IT IS IMPOSSIBLE TO DEMONSTRATE THAT CHROMOSOMES EXPLAIN MENDELIAN INHERITANCE PATTERNS WITH STERILE FLIES ! On of the mutations he found was white - these flies have white eyes instead of the usual red color. white is a sex-linked gene (resides on the X chromosome); kinda hard to demonstrate that if the fly was sterile, wouldn't it ? There are stock centers supplying researchers with thousands of different mutant flies - which would be impossible if mutations always caused sterility ! You seem to have the very stupid idea that ALL mutations are lethal or sterilizing - there are not. My Master's thesis was "Cloning and Analysis of the cubitus interruptus gene of Drosophila melanogaster" Another project in the lab was to transposon tag the asteroid gene - this required making NEW MUTATIONS OF THE ASTEROID gene. I can assure you that those mutations were definitely NOT reproductively compromised very much !
Absolutely no one has ever said that Morgan produced reproductively viable fruit flies.
Actually, most of the mutations he produced were reproductively viable - how else could he show that chromosomes explain Mendelian inheritance ? How else could stock centers that produce any listed mutation maintain their stocks ?
But again: the point is that neither I nor anyone has denied artificial selection. As we all know, Darwin began the Origin with a metaphor to artificial selection. What I reject is Darwin's claim that material nature itself mutates species---that an accompanying selection phenomenon occurs in tandem and automatically.
That you reject observed reality is a surprise to no one Ray, given the FACT that new mutations arise all the time. The only 'selection phenomenon' needed is the environment the organism lives in - IF the mutation grants an advantage, it will tend to become more common in the population; if it harms the critter, that variant will go extinct rather quickly. Sane and rational folk that understand real world biology know that the terms 'beneficial', 'deleterious' and 'neutral' when talking about genes is context-dependent : what is beneficial in one environment might be neutral or deleterious in another.
PA Poland: Nested hierarchies are GENERATED by inheritance of variations. A variant arises in a population, and all it descendents inherit that variation. As time goes on, other variants arise. The PATTERN of relationships generated is groups within groups - A NESTED HIERARCHY.
Are you suggesting that ordinary reproduction causes the pattern of nested hierarchy?
AFAIK, descent with modification is the only process that generates a nested hierarchy. Do YOU have another explanation of the OBSERVED PATTERNS of relatedness seen in real world organisms ? Oh, right : "The Magical Sky Pixie willed it to be that way !!"

Scott F · 9 November 2013

Ray Martinez said:
PA Poland said: Look at all the variation in just dogs - they range from chihuahuas to St Bernards and Great Danes. From bulldogs (with their distorted faces) to daschunds (with their elongated backs). They all arose from the same stock, yet you can sit there and scream that 'species are immutable' ?!?! Now THAT is some Olympic class willful stupidity !
Variation, in and of itself, isn't evolution. Nice try.
Ray's position (and Byers' too, if memory serves) is that there is an invisible, impenetrable barrier between "micro evolution" and "macro evolution". God's hand is there to prevent speciation. Any change that can be observed within a human life time (or even recorded history) is simply "micro evolution". They're still dogs, amiright? Gotcha, silly evilutionist! No dogs giving birth to cats. No croccoducks here, no siree. They also deny the existence of Ring Species, which to me is the truly killer evidence for speciation. One can visibly see the evidence of every step in the speciation process right before your eyes. And they simply close their eyes and say that the evidence doesn't exist. Because they're still birds, or salamanders, or whatever other "kind".

Ray Martinez · 9 November 2013

PA Poland said: AFAIK, descent with modification is the only process that generates a nested hierarchy.
http://www.talkorigins.org/faqs/comdesc/index.html#theorytobetested DouglasTheobald: "Therefore, the evidence for common descent discussed here is independent of specific gradualistic explanatory mechanisms. None of the dozens of predictions directly address how macroevolution has occurred, how fins were able to develop into limbs, how the leopard got its spots, or how the vertebrate eye evolved. None of the evidence recounted here assumes that natural selection is valid. None of the evidence assumes that natural selection is sufficient for generating adaptations or the differences between species and other taxa. Because of this evidentiary independence, the validity of the macroevolutionary conclusion does not depend on whether natural selection, or the inheritance of acquired characaters, or a force vitale, or something else is the true mechanism of adaptive evolutionary change. The scientific case for common descent stands, regardless." Theobald admits that he cannot explain how macroevolution and common descent occurs. His scientific assumption is discovery of a pattern, among a wide range of species, means common descent has occured. We can represent this model as follows: "discovery of effect (pattern) = common descent has occurred" The normal model and logic: "cause-and-effect" The effect isn't real, but illusory, until cause established. Theobald has granted himself an exception. Judging by his terminology and tone, his mind appears closed to any criticism.

Scott F · 9 November 2013

Ray Martinez said:
Nick Matzke said:
I contend incongruity between the molecular and the morphological, AND the fact that evolutionary theorists use both, falsify the evolutionary explanation as inconsistent. God intentionally designed the morphological and the molecular to contradict.
And how do you know that? Where's the Bible quote? If you're inferring this statement, please give us your statistical test. I can give you the statistical tests for common ancestry.
The Bible says God created the entire natural universe; and the creation concepts, derived from Genesis, speak of real-time periodic creation (not a single original one-off event). So God created the molecular and morphological to contradict. And before the rise of Darwinism science accepted each species immutable, created independently (Darwin 1859:6; London: John Murray).
So, where is FL? Why doesn't he come and argue that Ray's interpretation of Genesis is wrong? FL's claim is that the only possible interpretation of Genesis is that God created all living creatures in 6 days, 6,000 years ago, give or take a few days. Since then, the only changes to life have been loss of function within "kinds" due to The Fall. But then, Ray, you'd have to argue with FL about who is right about what Genesis says. Funny that Special Creationists like FL never seem to have any disagreement with Creationists like Ray, or with OECs like Behe or IDiots like Dembski.

Scott F · 9 November 2013

Just Bob said:
Ray Martinez said: Cause-and-effect is universally accepted scientific logic.
What causes a particular uranium atom to fission at one particular moment and not at some other moment?
Perhaps Ray could also explain the "cause" behind quantum tunneling or the classic double slit experiment with discrete particles? Truly, by any definition, these experiments defy both "cause and effect", and common sense. Yet today, the average high school student can demonstrate them in the lab.

Scott F · 9 November 2013

Ray Martinez said:
Just Bob said: I'll try again. Think I'll get an answer?

Ray Martinez said: Cause-and-effect is universally accepted scientific logic.

What causes a particular uranium atom to fission at one particular moment and not at some other moment?
I, of course, didn't say Naturalism science claimed to know every cause. But the logic is still accepted. When cause isn't known the same means that it remains under investigation, much like abiogenesis.
No. Actually, the various quantum mechanical effects (radioactive decay, the double-slit and electron tunneling experiments) can be explained entirely mathematically. There is no known cause, and no "hidden cause". There is no room in the equations for such a cause. (This is the statement of a layman, but AFAIK is correct.) Ray, are you saying that the "cause" of abiogenesis isn't known, that the cause is still under investigation? I thought that you had claimed that Genesis proves that the "cause" of Life is God. Are you saying now that you don't know this to be true? That maybe God did not create Life? That we're still looking for proof that God created Life. Science, on the other hand, is not looking for a "cause" for life. Abiogenesis "is the hypothetical natural process by which life arises from simple organic compounds". It is Scientific search for the process of how life arose. The search for the cause of life is called Theology. It's a different subject. Science is studying abiogenesis, searching the world for answers to "how" questions. Creationists are studying the Bible, confirming assumptions about "who" questions.

Scott F · 9 November 2013

PA Poland said: MAN DOES NOT PRODUCE THE VARIATIONS, TWIT !
Well, to be brutally honest, today Man can produce variation. It's called GMO. But, this is only in the last 20 years, or so. You are certainly correct that, historically, and as far as the 4H is concerned, animal husbandry works exclusively with selecting among Natural variation within breeding populations. But the key there is what a GMO looks like. The fingerprints of intelligent design on the genes of an organism are clear, obvious, and unambiguous, just as are the fingerprints of natural selection. And it's the fingerprints of natural selection that we see in life. There is no evidence of intelligent design in Nature.

Helena Constantine · 9 November 2013

Ray Martinez said:
Helena Constantine said:
Ray Martinez said:
Variation, in and of itself, isn't evolution.
No, but it falsifies your hypothesis that species are immutable.
Variation, in and of itself, isn't mutability. You're saying discovery of variation means evolution has occurred. Show me any scientist or scholar who has said such a thing?
And natural selection is well supported by observation also.
Completely false; natural selection is inferred and explained to have occurred after the alleged fact. If you still disagree then post some YouTubes where we can observe natural selection in action.
A you tube video is your idea of evidence? Read the literature on the peppered moth, e.g.: Cook, L. M. B. S. Grant, I. J. Saccheri, and J. Mallet, “Selective Bird Predation on the Peppered Moth: The Last Experiment of Michael Majerus,” in Biology Letters, Vol. 8, No. 4, 2012, pp. 609-12; electronic supplementary materials, http://rsbl.royalsocietypublishing.org/content/suppl/2012/01/31/rsbl.2011.1136.DC1/rsbl20111136supp1.pdf Kettlewell, Bernard, “Selection Experiments on Industrial Melanism in the Lepidoptera,” in Heredity, No. 9, 1955, pp. 323-42.

Helena Constantine · 9 November 2013

Ray Martinez said:
Helena Constantine said:
Ray Martinez said:
PA Poland said: Animal husbandry would be impossible if species were immutable - there would only be one (or very few) breeds of dogs, cats, pigeons, etc.
Animal husbandry, as you call it, is also known as artificial selection. No one has ever denied that man can produce variation. The issue is if unintelligent material nature can all by itself. Again, nice try.
Looking at it again, you're baiting and switching. No one has ever claimed that man can produce variation (we can now, but that's another matter--not in the stone age when domestication began). Natural process produce variation alike in wild and domestic animals. Man has no role in that. The farmer takes the place of natural selection, not variation (both necessary components of evolution). Are you lying on purpose to try and deceive some guileless reader (probably not that many here), or does you mind work that poorly that you didn't recognize you were making an error?
A wad of contradiction, misunderstanding, and ignorance (to be nice). Man has been effecting new variants for a very long time. Darwin pointed to the fact and then argued nature too minus the intelligence.
Really? Before genetic engineering was possible, how did man produce variation?

Scott F · 9 November 2013

Reflecting further, my understanding is that the root Scientific "cause" of Life is pretty well understood: asymmetric chemical bonds leading naturally and inevitably to self assembling and self polymerizing molecules, with no miracles required. The rest is just Evolution. The specific pathways, the specific processes involved is what the Scientific search for Abiogenesis is all about. "How" did we get from simple, self assembling amino acids to the more complex self assembling molecules, are the open and interesting questions being investigated by Science today. But the root "cause" is well known, in a Scientific sense.

But just like the definition of the word "Theory", the word "Cause" has different meanings for the Layman and for the Scientist.

Ray, I suspect by "cause" you aren't talking about a "how" question in the Scientific sense, but rather you are talking about a "why" or "who" question in the Layman sense. Again, questions like "why" is there Life, or "who" "caused" Humans to exist are Theological questions, with thousands of different, mutually contradictory answers, depending on what religion you believe in at the moment.

Scott F · 9 November 2013

Ray Martinez said:
Helena Constantine said:
Ray Martinez said:
PA Poland said: Animal husbandry would be impossible if species were immutable - there would only be one (or very few) breeds of dogs, cats, pigeons, etc.
Animal husbandry, as you call it, is also known as artificial selection. No one has ever denied that man can produce variation. The issue is if unintelligent material nature can all by itself. Again, nice try.
Looking at it again, you're baiting and switching. No one has ever claimed that man can produce variation (we can now, but that's another matter--not in the stone age when domestication began). Natural process produce variation alike in wild and domestic animals. Man has no role in that. The farmer takes the place of natural selection, not variation (both necessary components of evolution). Are you lying on purpose to try and deceive some guileless reader (probably not that many here), or does you mind work that poorly that you didn't recognize you were making an error?
A wad of contradiction, misunderstanding, and ignorance (to be nice). Man has been effecting new variants for a very long time. Darwin pointed to the fact and then argued nature too minus the intelligence.
What part of what Helena said is self contradicting? What part shows a misunderstanding? What part shows ignorance? Where did Darwin say that Man has been creating variation in species? Especially in "wild" species that Man has no contact with? For that matter, where do you believe variation in the Human species comes from? Why is your son or daughter different from both you or your wife? How would you explain (for example) tetrachromacy in Humans?

ksplawn · 9 November 2013

Scott F said:
PA Poland said: MAN DOES NOT PRODUCE THE VARIATIONS, TWIT !
Well, to be brutally honest, today Man can produce variation. It's called GMO. But, this is only in the last 20 years, or so. You are certainly correct that, historically, and as far as the 4H is concerned, animal husbandry works exclusively with selecting among Natural variation within breeding populations.
Not quite. Radioactive isotopes have been used to induce mutations in seeds to serve as the raw material for artificial selection since about the 1930s. Mutation breeding like this has actually been a fairly common and mainstream method of generating new varieties of crops. This is something most people have to be reminded of whenever there's a debate on deliberate and targeted transgenics in crops and GMO foods. Compared to the more recent form of genetic engineering, mutation breeding is far less controlled and yet also far less controversial. I've seen some people float rumors that Bt corn dissolves human gut tissue (which is patently false), one example of the fear that "frankenfoods" will have totally unpredictable effects because a known gene has been inserted into an otherwise normal genome. I've never seen anyone up in arms about the fact that many thousands of mainstream crop varieties are the direct result of an actual, honest-to-goodness unpredictable genetic change that resembles a shotgun blast more than a surgical incision. And in neither case has there been any good evidence of harm.

Just Bob · 9 November 2013

ksplawn said: ...one example of the fear that "frankenfoods" will have totally unpredictable effects because a known gene has been inserted into an otherwise normal genome. I've never seen anyone up in arms about the fact that many thousands of mainstream crop varieties are the direct result of an actual, honest-to-goodness unpredictable genetic change that resembles a shotgun blast more than a surgical incision [induced mutations by radiation].
Easy to understand: Frankenstein's monster (NOT Frankenstein), like 'frankenfoods', was an intentional creation, made to be more or less as he was by a scientist. And we all know scientists are mad and evil. The randomly mutated crops resulting from a blast of radiation are, in a sense, lucky accidents, like the Incredible Hulk or Spiderman, who are Good Guys and not the creation of an Evil Scientist.

TomS · 10 November 2013

Helena Constantine said:
Ray Martinez said: If you still disagree then post some YouTubes where we can observe natural selection in action.
A you tube video is your idea of evidence?
One might as well ask for a YouTube video showing the Earth in motion around the Sun (so we can tell that it is the Earth that is in motion and not the Sun). Or how about a message going over the net (so we can see real electrons in motion)? Or, on the other hand, believe everything that one sees in a YouTube video. Of course, there are plenty of experimental observations including measurement of natural selection occurring in the wild and under controlled, repeatable conditions. A lot better evidence than a YouTube video.

Dave Lovell · 11 November 2013

Ray Martinez said:
Helena Constantine said: Evolution is the difference between you and your son and your grandson, but played over time.
False; the difference between individuals in any given species or population is variation, not evolution. Whatever "evolution" is it is not "variation" and whatever "variation" is it is not "evolution." Both evolution and variation are two separate things. A cannot be A and not -A at the same time.
Wow Ray, you managed to write three consecutive sentences that I completely agree with! I doubt any Scientist would disagree either. You do not doubt that some variation exists within a species, so what happens if selection (artificial or natural) removes some of that variation Ray? Won't you get a change in the relative frequency of alleles in a population of that species, a textbook definition of evolution? Neither do you doubt that random mutation can add new variation, so what definition of "immutable" can survive going around this loop many many times?

DS · 11 November 2013

The really funny thing is that , if you search the term "natural selection" on You tube, you get over 85,000 hits. Her is a good one:

http://www.youtube.com/watch?v=R6La6_kIr9g

Now of course none of this is good enough for Ray. He wants to actually see it happen right before his eyes, no doubt including adaptation and speciation. Seeing the bird eat the seed or the moth just isn't good enough for him, he demands an impossible standard of proof and will just move the goal post even if the standard he sets is met. He will no doubt come up with some nonsensical reason why none of this counts, even though it was exactly what he demanded. And of course he won't even read any scientific literature, he just knows that all them experts is just lying to him, just cause. They is all atheists out to get him, don't you know. Meanwhile, species continue to change and evolve and adapt and speciate, while Ray remains immutable and impervious to evidence, as well as logic and reason.

DS · 11 November 2013

Here you go Ray. Here is a video of the birds actually eating the moths:

http://www.youtube.com/watch?v=R6La6_kIr9g

What's that you say? That isn't good enough for you. You actually want a video of the moths changing color right before your eyes' That's what I thought. Look at the equations presented in the video, then tell us that that's what you want Ray. It'll be good for a lough. Besides, I'm sure there is a video out there somewhere where the moths actually do change color while you watch. Or I could make one by just gluing some moths to some trees.

Look Ray, the moths did change color, so your "immutable" bullshit is destroyed, Deal with it already. We've known about this for one hundred and fifty years, Get a clue dude.

Henry J · 11 November 2013

Moths are not chameleons!

apokryltaros · 11 November 2013

Scott F said:
Ray Martinez said:
Helena Constantine said:
Ray Martinez said:
PA Poland said: Animal husbandry would be impossible if species were immutable - there would only be one (or very few) breeds of dogs, cats, pigeons, etc.
Animal husbandry, as you call it, is also known as artificial selection. No one has ever denied that man can produce variation. The issue is if unintelligent material nature can all by itself. Again, nice try.
Looking at it again, you're baiting and switching. No one has ever claimed that man can produce variation (we can now, but that's another matter--not in the stone age when domestication began). Natural process produce variation alike in wild and domestic animals. Man has no role in that. The farmer takes the place of natural selection, not variation (both necessary components of evolution). Are you lying on purpose to try and deceive some guileless reader (probably not that many here), or does you mind work that poorly that you didn't recognize you were making an error?
A wad of contradiction, misunderstanding, and ignorance (to be nice). Man has been effecting new variants for a very long time. Darwin pointed to the fact and then argued nature too minus the intelligence.
What part of what Helena said is self contradicting? What part shows a misunderstanding? What part shows ignorance?
The parts where Helena did not bend over backwards to mindlessly agree with him because he said he was right and she and all of science was wrong.

Tenncrain · 11 November 2013

TomS said:
Helena Constantine said:
Ray Martinez said: If you still disagree then post some YouTubes where we can observe natural selection in action.
A you tube video is your idea of evidence?
[snip] Of course, there are plenty of experimental observations including measurement of natural selection occurring in the wild and under controlled, repeatable conditions. A lot better evidence than a YouTube video.
If one can shed any preconceived notions, it's easy to find such information about natural selection on the net, and with relatively little effort. One could start with the remarkable field work done by Peter and Rosemary Grant (click here). There's also: http://uanews.org/story/coats-different-color-desert-mice-offer-new-lessons-survival-fittest How about: Boag and Grant (1981) Intense Natural Selection in a Population of Darwin’s Finches (Geospizinae) in the Galápagos. Science 214(4516):82-85. In addition, one can find data about how natural selection has been shown to be wrong in some cases. In other words, NS does not need to be assumed but instead it can be scientifically tested to be right or wrong. Just look up the late biologist Motoo Kimura on how he and his colleagues found that sometimes genetic drift can be a factor in evolution and not natural selection; this scientific research was done way back in the 1960s at that so this knowledge has been around for decades. Ditto on other mechanisms like "gene hitchhiking" that can power evolution instead of NS. The info's out there.

Tenncrain · 11 November 2013

This informative video addresses the common design vs common descent question. Be advised there are a few minor gaffs (such as the claim that all mammals inherited internal gestation which overlooks egg laying mammals like the platypus). Nevertheless, the link is a good visual explanation on how the common design claim is a no-go, unless the "designer" either likes to yank the chains of us mere mortals or is seriously incompetent.

TomS · 12 November 2013

Tenncrain said: In addition, one can find data about how natural selection has been shown to be wrong in some cases. In other words, NS does not need to be assumed but instead it can be scientifically tested to be right or wrong. Just look up the late biologist Motoo Kimura on how he and his colleagues found that sometimes genetic drift can be a factor in evolution and not natural selection; this scientific research was done way back in the 1960s at that so this knowledge has been around for decades.
Incidentally, this is a response to the old canard about NS being a tautology. NS can be tested, it makes empirical predictions which can be checked to see whether or not they happen, and, in some cases, it does not apply to the situation. (I wonder whether the anti-evolutionists have a way of getting out of this. Perhaps they redefine "tautology" and "natural selection" so that NS is a tautology, no matter what the empirical evidence is. That is, maybe they make it a tautology that natural selection is a tautology. :-) They surely don't have any evidence for that claim.)

DS · 12 November 2013

Henry J said: Moths are not chameleons!
Right, chameleons also falsify the "immutable" nonsense, as well as squid. What? That isn't what you mean when you say that species cannot change? Well then, why did you demand video of the change happening before your eyes? Should I post a You Tube video of a chameleon changing color?

Scott F · 12 November 2013

DS said:
Henry J said: Moths are not chameleons!
Right, chameleons also falsify the "immutable" nonsense, as well as squid. What? That isn't what you mean when you say that species cannot change? Well then, why did you demand video of the change happening before your eyes? Should I post a You Tube video of a chameleon changing color?
Oh, wouldn't it be grand to have conscious control of skin color like a squid? Think of the things you do! Halloween costumes would be soooo much easier. But then, the racists would probably be saying something like, "Well he's obviously from an inferior race. He can't display a proper puce."

Henry J · 12 November 2013

But why the heck would anti-evolutionists want people to think that a basic principle was a tautology? I'd think they'd want the basic principle to be false, but a tautology is something that's always true simply by logic, without need of evidence. So if that argument "worked", they'd be undermining their own position. (so what else is new?)

apokryltaros · 12 November 2013

Henry J said: But why the heck would anti-evolutionists want people to think that a basic principle was a tautology? I'd think they'd want the basic principle to be false, but a tautology is something that's always true simply by logic, without need of evidence. So if that argument "worked", they'd be undermining their own position. (so what else is new?)
Such is the folly of arguing against logic, without logic. But, anti-evolutionists were never one for consistency beyond doing whatever it takes to slander science for bending to their own personal beliefs.

ksplawn · 12 November 2013

Henry J said: But why the heck would anti-evolutionists want people to think that a basic principle was a tautology?
Because tautologies are empty statements that tell you nothing, and therefore can't be used as the basis for a legitimate theory in either the scientific or philosophical sense. Thus determining that something is "more fit" because it survived is a meaningless step that does nothing to establish Natural Selection as a mechanism for evolution, in their view. To them it's like predicting a coin toss after the fact. Most of the Creationists that know how to spell "tautology" understand at least this much. It is, in fact, the core of their argument. Let's give them at least a little credit.

Henry J · 12 November 2013

Tenncrain said: Ditto on other mechanisms like "gene hitchhiking" that can power evolution instead of NS. The info's out there.
Hitchhiker's Guide to the Genome?

Ray Martinez · 14 November 2013

Ray Martinez said:
PA Poland said: AFAIK, descent with modification is the only process that generates a nested hierarchy.
http://www.talkorigins.org/faqs/comdesc/index.html#theorytobetested DouglasTheobald: "Therefore, the evidence for common descent discussed here is independent of specific gradualistic explanatory mechanisms. None of the dozens of predictions directly address how macroevolution has occurred, how fins were able to develop into limbs, how the leopard got its spots, or how the vertebrate eye evolved. None of the evidence recounted here assumes that natural selection is valid. None of the evidence assumes that natural selection is sufficient for generating adaptations or the differences between species and other taxa. Because of this evidentiary independence, the validity of the macroevolutionary conclusion does not depend on whether natural selection, or the inheritance of acquired characaters, or a force vitale, or something else is the true mechanism of adaptive evolutionary change. The scientific case for common descent stands, regardless." Theobald admits that he cannot explain how macroevolution and common descent occurs. His scientific assumption is discovery of a pattern, among a wide range of species, means common descent has occured. We can represent this model as follows: "discovery of effect (pattern) = common descent has occurred" The normal model and logic: "cause-and-effect" The effect isn't real, but illusory, until cause established. Theobald has granted himself an [exemption]. Judging by his terminology and tone, his mind appears closed to any criticism.
Still waiting for an answer. Ray

DS · 14 November 2013

DS said:
Ray Martinez said:
https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said: Ray's problem is that he thinks common sense always works. It doesn't. Case closed.
A real beauty. Let's not forget that an Evolutionist wrote the comment above. In other words, evolution is counterintuitive and senseless. This is precisely why the theory is so "misunderstood."
So you think common sense always works Ray? Well answer me this, oh fount of wisdom: If two spaceships are moving directly toward each other and each is traveling at the speed of light, are they approaching each other at twice the speed of light?
Still waiting for an answer Ray.

Ray Martinez · 14 November 2013

Scott F said:
Ray Martinez said:
Nick Matzke said:
I contend incongruity between the molecular and the morphological, AND the fact that evolutionary theorists use both, falsify the evolutionary explanation as inconsistent. God intentionally designed the morphological and the molecular to contradict.
And how do you know that? Where's the Bible quote? If you're inferring this statement, please give us your statistical test. I can give you the statistical tests for common ancestry.
The Bible says God created the entire natural universe; and the creation concepts, derived from Genesis, speak of real-time periodic creation (not a single original one-off event). So God created the molecular and morphological to contradict. And before the rise of Darwinism science accepted each species immutable, created independently (Darwin 1859:6; London: John Murray).
So, where is FL? Why doesn't he come and argue that Ray's interpretation of Genesis is wrong? FL's claim is that the only possible interpretation of Genesis is that God created all living creatures in 6 days, 6,000 years ago, give or take a few days. Since then, the only changes to life have been loss of function within "kinds" due to The Fall. But then, Ray, you'd have to argue with FL about who is right about what Genesis says. Funny that Special Creationists like FL never seem to have any disagreement with Creationists like Ray, or with OECs like Behe or IDiots like Dembski.
FL's interpretation of Genesis presupposes microevolution and limited macroevolution true. This explains why he and all other YECs interpret Genesis as conveying a single one-off creation event. In other words, this particular "interpretation" based on making room for Darwinism. The YECs have bowed their knee to Baal. The same is true regarding Behe and Dembski. Since both men are not immutabilists, but accept the concept of evolution to exist in nature, they too have bowed their knee to Darwin, the modern version of Baal. Ray (Old Earth, Paleyan IDist, special creation-species immutabilist)

Ray Martinez · 14 November 2013

DS said:
DS said:
Ray Martinez said:
https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said: Ray's problem is that he thinks common sense always works. It doesn't. Case closed.
A real beauty. Let's not forget that an Evolutionist wrote the comment above. In other words, evolution is counterintuitive and senseless. This is precisely why the theory is so "misunderstood."
So you think common sense always works Ray? Well answer me this, oh fount of wisdom: If two spaceships are moving directly toward each other and each is traveling at the speed of light, are they approaching each other at twice the speed of light?
Still waiting for an answer Ray.
You're arguing that common sense isn't always true; that exceptions exist. In other words, evolution is an exception. So you agree with my point that evolution is counterintuitive and senseless.

DS · 14 November 2013

Ray Martinez said:
DS said:
DS said:
Ray Martinez said:
https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said: Ray's problem is that he thinks common sense always works. It doesn't. Case closed.
A real beauty. Let's not forget that an Evolutionist wrote the comment above. In other words, evolution is counterintuitive and senseless. This is precisely why the theory is so "misunderstood."
So you think common sense always works Ray? Well answer me this, oh fount of wisdom: If two spaceships are moving directly toward each other and each is traveling at the speed of light, are they approaching each other at twice the speed of light?
Still waiting for an answer Ray.
You're arguing that common sense isn't always true; that exceptions exist. In other words, evolution is an exception. So you agree with my point that evolution is counterintuitive and senseless.
You are arguing that common sense always gives the right answer and according to you evolution goes against common sense. So you agree with my point that evolution is true even if it isn't intuitively obvious.

Ray Martinez · 14 November 2013

Helena Constantine said:
Ray Martinez said:
Helena Constantine said:
Ray Martinez said:
PA Poland said: Animal husbandry would be impossible if species were immutable - there would only be one (or very few) breeds of dogs, cats, pigeons, etc.
Animal husbandry, as you call it, is also known as artificial selection. No one has ever denied that man can produce variation. The issue is if unintelligent material nature can all by itself. Again, nice try.
Looking at it again, you're baiting and switching. No one has ever claimed that man can produce variation (we can now, but that's another matter--not in the stone age when domestication began). Natural process produce variation alike in wild and domestic animals. Man has no role in that. The farmer takes the place of natural selection, not variation (both necessary components of evolution). Are you lying on purpose to try and deceive some guileless reader (probably not that many here), or does you mind work that poorly that you didn't recognize you were making an error?
A wad of contradiction, misunderstanding, and ignorance (to be nice). Man has been effecting new variants for a very long time. Darwin pointed to the fact and then argued nature too minus the intelligence.
Really? Before genetic engineering was possible, how did man produce variation?
http://pandasthumb.org/archives/2013/10/a-very-darwinia.html#comment-318037 "Darwin pointed to the fact and then argued nature too minus the intelligence."

eric · 14 November 2013

Ray Martinez said: You're arguing that common sense isn't always true; that exceptions exist. In other words, evolution is an exception. So you agree with my point that evolution is counterintuitive and senseless.
I'm willing to say that I personally think that the TOE is not intuitive to humans. I don't speak for science or scientists in general, just for myself when I say that. IMO our brains don't seem wired to estimate exponential change accurately, and evolution is a process of exponential change. Its similar to compound interest in that both involve change-on-change. (I personally think that) normal human "common sense" tends to dramatically underestimate the amount of change these sorts of systems can produce. So, people dramatically underestimate how much compound interest will make them over many iterations of compounding, and they also dramatically underestimate the power of evolution to produce new species...AND both errors in reasoning are actually the same error. Having said that, "not intuitive" /= wrong. Moreover, the TOE is a lot more intuitive than some other parts of science (cough QM cough). 'Common sense' is not a binary thing; its more like a scale. "Rocks fall" is on the very intuitive end, QM is on the not-at-all intuitive end, and the TOE is somewhere in the middle.

PA Poland · 14 November 2013

Ray Martinez said:
Ray Martinez said:
PA Poland said: AFAIK, descent with modification is the only process that generates a nested hierarchy.
http://www.talkorigins.org/faqs/comdesc/index.html#theorytobetested DouglasTheobald: "Therefore, the evidence for common descent discussed here is independent of specific gradualistic explanatory mechanisms. None of the dozens of predictions directly address how macroevolution has occurred, how fins were able to develop into limbs, how the leopard got its spots, or how the vertebrate eye evolved. None of the evidence recounted here assumes that natural selection is valid. None of the evidence assumes that natural selection is sufficient for generating adaptations or the differences between species and other taxa. Because of this evidentiary independence, the validity of the macroevolutionary conclusion does not depend on whether natural selection, or the inheritance of acquired characaters, or a force vitale, or something else is the true mechanism of adaptive evolutionary change. The scientific case for common descent stands, regardless." Theobald admits that he cannot explain how macroevolution and common descent occurs. His scientific assumption is discovery of a pattern, among a wide range of species, means common descent has occured. We can represent this model as follows: "discovery of effect (pattern) = common descent has occurred" The normal model and logic: "cause-and-effect" The effect isn't real, but illusory, until cause established. Theobald has granted himself an [exemption]. Judging by his terminology and tone, his mind appears closed to any criticism.
Still waiting for an answer. Ray
You really need to learn to read for COMPREHENSION, instead of points to impotently rage against. He was pointing out that common descent is not dependent upon any one mechanism, and that observations of THE REAL WORLD show that common descent is a valid explanation. Far more valid than untestable, silly-arsed blubberings about Magical Sky Pixies that somehow did stuff sometime in the past for some reason. Any system that has occassional imperfect replications will show common descent and nested hierarchies - copied errors in telephone books, bibles, beer color, computer programs, etc. Mechanism is IRRELEVANT as long as there are heritable variations. For living things, mutations can cause variations in phenotype/morphology. Some variations are better (or luckier) at living long enough to reproduce themselves than others. Those variations tend to become more common as the generations go by. If enough variations arise, they will form a nested hierarchy (groups within groups) because that is the only pattern that can arise with vertical inheritance (inherit changes from progenitors instead of direct transfer from others). Most living things have vertical inheritance (bacteria and single-celled critters can do lateral transfers, mainly because there is no seperation between somatic and germline with them); you'd inherit red hair from one of your ancestors, not 'catch it' from the neighbor kid. More of Ray's posturing idiocy :
"discovery of effect (pattern) = common descent has occurred" The normal model and logic: "cause-and-effect" The effect isn't real, but illusory, until cause established.
Common descent is a TESTABLE DEDUCTION, based on real world data. Can YOU establish that your Magical Sky Pixie exists and did anything at all ? Because (in YOUR own words), "the effect isn't real, but illusory, until cause established." Until you establish that your Magical Sky Pixie caused anything, we are free to ignore your inane blitherings. What you call an 'effect' is an OBSERVATION OF REALITY which the testable idea of common descent explains quite handily. Your 'explanation' is what again ? Oh, RIGHT ! You don't really have one, do you ? All you can do is stamp your foot, shake your fist and whine about Magical Sky Pixies that somehow did something sometime in the past for unknowable reasons.

Ray Martinez · 14 November 2013

Dave Lovell said:
Ray Martinez said:
Helena Constantine said: Evolution is the difference between you and your son and your grandson, but played over time.
False; the difference between individuals in any given species or population is variation, not evolution. Whatever "evolution" is it is not "variation" and whatever "variation" is it is not "evolution." Both evolution and variation are two separate things. A cannot be A and not -A at the same time.
Wow Ray, you managed to write three consecutive sentences that I completely agree with! I doubt any Scientist would disagree either.
Then why are some of your evo brothers and sisters still arguing existence of variation means microevolution true, mutability false?
You do not doubt that some variation exists within a species, so what happens if selection (artificial or natural) removes some of that variation Ray? Won't you get a change in the relative frequency of alleles in a population of that species, a textbook definition of evolution? Neither do you doubt that random mutation can add new variation, so what definition of "immutable" can survive going around this loop many many times?
Are you saying the genome mutates randomly or spontaneously producing new variation? If so, then, you do accept the concept of "sudden creation" to exist in nature after all? Moreover, it also seems that you're arguing genetic change to mean evolution has occurred? How can that be if morphological change hasn't occurred? You do know that genetic change doesn't always result in morphological change? And how do you know genetic change is evolutionary? Or are you assuming genetic change is evolutionary automatically?

Dave Lovell · 14 November 2013

Ray Martinez said: Or are you assuming genetic change is evolutionary automatically?
Not automatically. Genetic change is evolutionary by definition.

Ray Martinez · 14 November 2013

DS said: The really funny thing is that , if you search the term "natural selection" on You tube, you get over 85,000 hits. Her is a good one: http://www.youtube.com/watch?v=R6La6_kIr9g Now of course none of this is good enough for Ray. He wants to actually see it happen right before his eyes, no doubt including adaptation and speciation. Seeing the bird eat the seed or the moth just isn't good enough for him, he demands an impossible standard of proof and will just move the goal post even if the standard he sets is met.
Let us not forget that exact context in which I voiced opposition, which was: a claim made by several Evolutionists that said "natural selection is observed." My point remains: natural selection is not observed, but inferred; what Douglas Theobald calls an "explanatory mechanism." Do I need to explain what "explanatory mechanism" means?

Ray Martinez · 14 November 2013

Dave Lovell said:
Ray Martinez said: Or are you assuming genetic change is evolutionary automatically?
Not automatically. Genetic change is evolutionary by definition.
True by definition (= the same is true by assumption, automatically)!

https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q · 14 November 2013

Ray Martinez said:
DS said:
DS said:
Ray Martinez said:
https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said: Ray's problem is that he thinks common sense always works. It doesn't. Case closed.
A real beauty. Let's not forget that an Evolutionist wrote the comment above. In other words, evolution is counterintuitive and senseless. This is precisely why the theory is so "misunderstood."
So you think common sense always works Ray? Well answer me this, oh fount of wisdom: If two spaceships are moving directly toward each other and each is traveling at the speed of light, are they approaching each other at twice the speed of light?
Still waiting for an answer Ray.
You're arguing that common sense isn't always true; that exceptions exist. In other words, evolution is an exception. So you agree with my point that evolution is counterintuitive and senseless.
You still don't know what counterintuitive means - please look up the definition. If common sense were always true, there would be no point in doing science. The reason for doing science is to control for the subjectivity of our everyday experiences. The easiest ones, as I pointed out before, our things like us feeling that the earth is stationary and everything else is moving or falling objects that are heavier not falling faster. You can also look at things like optical illusions or even magic tricks. Seeing is not always believing. Misconceptions abound and most of them come about by people trusting common sense over counterintuitive truth.

Ray Martinez · 14 November 2013

eric said:
Ray Martinez said: You're arguing that common sense isn't always true; that exceptions exist. In other words, evolution is an exception. So you agree with my point that evolution is counterintuitive and senseless.
I'm willing to say that I personally think that the TOE is not intuitive to humans. I don't speak for science or scientists in general, just for myself when I say that.
I can tell you that many evolutionary authorities plainly admit that the ToE is counterintuitive.
IMO our brains don't seem wired to estimate exponential change accurately, and evolution is a process of exponential change.
That's right. Tell me, how can I damage my brain so I can understand evolution? What's the secret?

Dave Lovell · 14 November 2013

Ray Martinez said:
Dave Lovell said:
Ray Martinez said: Or are you assuming genetic change is evolutionary automatically?
Not automatically. Genetic change is evolutionary by definition.
True by definition (= the same is true by assumption, automatically)!
No Ray it is true by definition: that's what the word means. Call it micro-evolution, even pico-evolution if it helps you to grasp the concept. Otherwise pick and define a different word. And natural selection is most certainly observed. You are claiming it cannot result in whatever is your definition of evolution. Again you need pick and define a different word, or at least give us your definition of evolution.

Ray Martinez · 14 November 2013

https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said:
Ray Martinez said:
DS said:
DS said:
Ray Martinez said:
https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said: Ray's problem is that he thinks common sense always works. It doesn't. Case closed.
A real beauty. Let's not forget that an Evolutionist wrote the comment above. In other words, evolution is counterintuitive and senseless. This is precisely why the theory is so "misunderstood."
So you think common sense always works Ray? Well answer me this, oh fount of wisdom: If two spaceships are moving directly toward each other and each is traveling at the speed of light, are they approaching each other at twice the speed of light?
Still waiting for an answer Ray.
You're arguing that common sense isn't always true; that exceptions exist. In other words, evolution is an exception. So you agree with my point that evolution is counterintuitive and senseless.
You still don't know what counterintuitive means - please look up the definition.
And you still don't understand that I'm using counterintuitive to have a synonymous relationship with senselessness.
If common sense were always true, there would be no point in doing science. The reason for doing science is to control for the subjectivity of our everyday experiences. The easiest ones, as I pointed out before, our things like us feeling that the earth is stationary and everything else is moving or falling objects that are heavier not falling faster. You can also look at things like optical illusions or even magic tricks. Seeing is not always believing. Misconceptions abound and most of them come about by people trusting common sense over counterintuitive truth.
These comments say the exception (counterintuitive) is not the exception but the norm. In other words, reality is deceptive. The same completely undermines your "science" and its acceptance of Realism.

Dave Lovell · 14 November 2013

Ray Martinez said:
If common sense were always true, there would be no point in doing science. The reason for doing science is to control for the subjectivity of our everyday experiences. The easiest ones, as I pointed out before, our things like us feeling that the earth is stationary and everything else is moving or falling objects that are heavier not falling faster. You can also look at things like optical illusions or even magic tricks. Seeing is not always believing. Misconceptions abound and most of them come about by people trusting common sense over counterintuitive truth.
These comments say the exception (counterintuitive) is not the exception but the norm. In other words, reality is deceptive. The same completely undermines your "science" and its acceptance of Realism.
No Ray, our perception of reality may deceive us, not the same thing at all. Can I suggest you take a few flying lessons to get the hang of the basics and then get an instructor to take you into a cloud in an aircraft where you have no access to gyro-based instruments. I can guarantee without him to cover you, you would crash and burn in minutes. Your balance sensors cannot operate in an environment where the resultant acceleration vector is not fixed unless you have a way of also knowing where up is. They will fatally deceive you

DS · 14 November 2013

Ray Martinez said:
DS said: The really funny thing is that , if you search the term "natural selection" on You tube, you get over 85,000 hits. Her is a good one: http://www.youtube.com/watch?v=R6La6_kIr9g Now of course none of this is good enough for Ray. He wants to actually see it happen right before his eyes, no doubt including adaptation and speciation. Seeing the bird eat the seed or the moth just isn't good enough for him, he demands an impossible standard of proof and will just move the goal post even if the standard he sets is met.
Let us not forget that exact context in which I voiced opposition, which was: a claim made by several Evolutionists that said "natural selection is observed." My point remains: natural selection is not observed, but inferred; what Douglas Theobald calls an "explanatory mechanism." Do I need to explain what "explanatory mechanism" means?
Watch the video of the bird eating the moth. That is natural selection being observed. What exactly is your problem?

https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q · 14 November 2013

And you still don’t understand that I’m using counterintuitive to have a synonymous relationship with senselessness.
And I am still saying you don't understand what counterintuitive means.
These comments say the exception (counterintuitive) is not the exception but the norm. In other words, reality is deceptive. The same completely undermines your “science” and its acceptance of Realism.
Yes reality is deceptive - that is why we do science. We wouldn't need to do it, if seeing were always believing.

eric · 14 November 2013

Ray Martinez said:
IMO our brains don't seem wired to estimate exponential change accurately, and evolution is a process of exponential change.
That's right. Tell me, how can I damage my brain so I can understand evolution? What's the secret?
You've got it completely backwards. It is in fact our common sense that takes mental short cuts, makes bad approximations, and relies on biases that lead us to wrong conclusions when faced with complex systems. Humans must generally fix our ingrown, normal reliance on bad mental approximations and shortcuts before we can become good at understanding complexities in nature or in human-designed systems. That takes work. Both the development of subject matter knowledge and a more generalized ability to be an effective critic of our own beliefs and reasoning processes.

eric · 14 November 2013

https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said:
These comments say the exception (counterintuitive) is not the exception but the norm. In other words, reality is deceptive. The same completely undermines your “science” and its acceptance of Realism.
Yes reality is deceptive - that is why we do science. We wouldn't need to do it, if seeing were always believing.
Tsk, now Ray is probably going to claim you're imputing some sort of agency to 'Reality.' Reality is difficult for humans to understand - it isn't 'deceptive' the way humans are deceptive. The reason its difficult to understand is that our mental capabilities are adapted to deal with a relatively narrow range of conditions and solve a relatively narrow set of problems. Outside of those conditions, our mental adaptations often become maladaptations. So, we are spectacular at identifying patterns based on the relative shade or coloration of adjoining objects, but we are spectacularly bad at identifying objective shading. Likewise, we are pretty spectacular at common-sensing the outcome of some linear process, but spectactularly bad at common-sensing the outcome of some nonlinear process.

https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q · 14 November 2013

That takes work.
Are you actually suggesting that Ray could understand if he worked at it - that does defy common sense...

https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q · 14 November 2013

intuitive - based on what one FEELS to be true even without conscious reasoning.

What we want is to use conscious reasoning to know what is actually true.

Ray, you feel evolution is false, but I know it to a much better fit to reality than special creation or species fixity or intelligent design, etc.

DS · 14 November 2013

It doesn't matter whether Ray "observes" natural selection or not. The fact is that the moth population changed over time. The fact is that the Finches changed over time. The fact is that species are not "immutable".

Now if Ray doesn't like natural selection as a mechanism, he is free to come up with a hypothesis with more predictive and explanatory power. Of course it has make "sense", at least to Ray. Of course it must be "intuitive", at least to Ray. And somehow, it must be something that every real scientist has overlooked for the last five hundred years.

Good luck Ray. We is all a waitin on ya.

Just Bob · 14 November 2013

Other animals aren't good at accepting counterintuitive reality. They're pretty much locked into their intuitions. They don't do SCIENCE.

How often do you see dead animals along the highway? They're not uncommon even on city streets where I live. But I've never seen a human pedestrian flattened in the middle of the road. That happens so rarely that it's at least a major local news story. Not so much with squirrels, or deer, or opossums, or cats.

Here's why: Other animals rely on their intuition about how fast a large object could be approaching, honed by their ancestors' experience with large animals in their environment. Bears and bison don't go 70 MPH. And nonhuman animals probably lack any useful intuition about bright lights bearing down on them at night. If their intuition tells them to do anything, it's probably to freeze: the "deer in the headlights".

Humans, being mostly smarter than most other animals, have learned NOT to rely on our intuition so much. That's our edge over the other critters. We have learned to "see" what is not obvious: fire can be tamed; stones can be reshaped; there are invisible kinds of light; something COULD be approaching faster than a sprinting deer; the Earth is round and rotates and moves around the sun; the environment can change substantially over many lifetimes; offspring are never identical to their parents, and those differences can accumulate to end up in huge changes.

But some humans refuse, or are unable, to use our power of seeing beyond the obvious. Or they're trapped in the obvious, the intuitive, even when it's dead wrong. They can't see evolution happening, and THEIR RELIGION TELLS THEM IT CAN'T BE, therefore it must not be.

Deer in the headlights.

RWard · 14 November 2013

Then why are some of your evo brothers and sisters still arguing existence of variation means microevolution true, mutability false?
Who, exactly, is making that argument?
it also seems you're arguing genetic change to mean evolution has occurred? How can that be if morphological change hasn't occurred?
It depends on your definition of evolution. For a geneticist evolution is change in allele frequency across generations. For a paleontologist evolution is change in morphology over time. The two concepts are related, of course, but they mean different things in different contexts.
Are you saying the genome mutates randomly or spontaneously producing new variation? If so, then, you do accept the concept of "sudden creation" to exist in nature after all?
Excuse my ignorance, but how does 'variation arising from mutation' require "sudden creation"?

https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q · 14 November 2013

eric said:
https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said:
These comments say the exception (counterintuitive) is not the exception but the norm. In other words, reality is deceptive. The same completely undermines your “science” and its acceptance of Realism.
Yes reality is deceptive - that is why we do science. We wouldn't need to do it, if seeing were always believing.
Tsk, now Ray is probably going to claim you're imputing some sort of agency to 'Reality.' Reality is difficult for humans to understand - it isn't 'deceptive' the way humans are deceptive.
OK, I realize that shortcuts aren't wise; if he can, Ray will take it literally and misconstrue to his own ends.

KlausH · 14 November 2013

DS said:
Ray Martinez said:
https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said: Ray's problem is that he thinks common sense always works. It doesn't. Case closed.
A real beauty. Let's not forget that an Evolutionist wrote the comment above. In other words, evolution is counterintuitive and senseless. This is precisely why the theory is so "misunderstood."
So you think common sense always works Ray? Well answer me this, oh fount of wisdom: If two spaceships are moving directly toward each other and each is traveling at the speed of light, are they approaching each other at twice the speed of light?
Actually, the speed of light in a vacuum is infinite. The apparent speed of light is actually that rate at which time, itself, changes with distance in 4D spacetime. That is the reason it takes infinite energy to accelerate matter to "lightspeed" and you get "time dialation".

DS · 14 November 2013

KlausH said:
DS said:
Ray Martinez said:
https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said: Ray's problem is that he thinks common sense always works. It doesn't. Case closed.
A real beauty. Let's not forget that an Evolutionist wrote the comment above. In other words, evolution is counterintuitive and senseless. This is precisely why the theory is so "misunderstood."
So you think common sense always works Ray? Well answer me this, oh fount of wisdom: If two spaceships are moving directly toward each other and each is traveling at the speed of light, are they approaching each other at twice the speed of light?
Actually, the speed of light in a vacuum is infinite. The apparent speed of light is actually that rate at which time, itself, changes with distance in 4D spacetime. That is the reason it takes infinite energy to accelerate matter to "lightspeed" and you get "time dialation".
That's very counterintuitive.

Henry J · 14 November 2013

Actually, the speed of light in a vacuum is infinite. The apparent speed of light is actually that rate at which time, itself, changes with distance in 4D spacetime. That is the reason it takes infinite energy to accelerate matter to “lightspeed” and you get “time dilation”.

Oh, you mean in its own "frame of reference"? It took me a couple minutes to figure out what you meant.

Just Bob · 14 November 2013

KlausH said:
DS said:
Ray Martinez said:
https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said: Ray's problem is that he thinks common sense always works. It doesn't. Case closed.
A real beauty. Let's not forget that an Evolutionist wrote the comment above. In other words, evolution is counterintuitive and senseless. This is precisely why the theory is so "misunderstood."
So you think common sense always works Ray? Well answer me this, oh fount of wisdom: If two spaceships are moving directly toward each other and each is traveling at the speed of light, are they approaching each other at twice the speed of light?
Actually, the speed of light in a vacuum is infinite. The apparent speed of light is actually that rate at which time, itself, changes with distance in 4D spacetime. That is the reason it takes infinite energy to accelerate matter to "lightspeed" and you get "time dialation".
IANAphysicist, but the speed of light may be infinite IF YOU'RE THE LIGHT, or traveling with it, but here on Earth I can measure with great accuracy how long it takes light to travel from A to B, and the speed always turns out to be the same. So for all practical purposes, light has a finite and measurable speed.

Henry J · 14 November 2013

Tell me, how can I damage my brain so I can understand evolution? What’s the secret?

If brain damage caused acceptance of evolution, all creationists would have accepted it already.

Henry J · 14 November 2013

I thought the reason that kinetic energy of an object approaches infinity as its speed of approaches the speed of light, was that continuing to accelerate it requires also accelerating the kinetic energy that it already has, as well as the object's rest mass.

Then there's also the relationship between length contraction and the wavelength of the moving object, and that wavelength is proportional to its momentum.

Henry

Helena Constantine · 15 November 2013

Ray Martinez said:
Helena Constantine said:
Ray Martinez said:
Helena Constantine said:
Ray Martinez said:
PA Poland said: Animal husbandry would be impossible if species were immutable - there would only be one (or very few) breeds of dogs, cats, pigeons, etc.
Animal husbandry, as you call it, is also known as artificial selection. No one has ever denied that man can produce variation. The issue is if unintelligent material nature can all by itself. Again, nice try.
Looking at it again, you're baiting and switching. No one has ever claimed that man can produce variation (we can now, but that's another matter--not in the stone age when domestication began). Natural process produce variation alike in wild and domestic animals. Man has no role in that. The farmer takes the place of natural selection, not variation (both necessary components of evolution). Are you lying on purpose to try and deceive some guileless reader (probably not that many here), or does you mind work that poorly that you didn't recognize you were making an error?
A wad of contradiction, misunderstanding, and ignorance (to be nice). Man has been effecting new variants for a very long time. Darwin pointed to the fact and then argued nature too minus the intelligence.
Really? Before genetic engineering was possible, how did man produce variation?
http://pandasthumb.org/archives/2013/10/a-very-darwinia.html#comment-318037 "Darwin pointed to the fact and then argued nature too minus the intelligence."
Ray, this is completely unacceptable. You claim that human beings in the Neolithic were able to produce genetic variation in animals. If you are claiming that Darwin said the same thing, you are lying (its so tedious when you Christians break your own sacred law, bending your need to Baal). He only claimed the selection of natural variation involved in domestication was an analog to natural selection. Where does the variation come from? How is it that one chicken laid eggs more frequently than another for the farmer to favor that trait in breeding his livestock? I'll give you a hint Ray: Its from mutations. The genetic code of a species is consonantly changing over time because of mutations. How can this well observed and undeniable fact be squared with immutablism? You can't answer the question by confusing variation with selection, and then calling me confused.

Helena Constantine · 15 November 2013

Ray Martinez said:
DS said: The really funny thing is that , if you search the term "natural selection" on You tube, you get over 85,000 hits. Her is a good one: http://www.youtube.com/watch?v=R6La6_kIr9g Now of course none of this is good enough for Ray. He wants to actually see it happen right before his eyes, no doubt including adaptation and speciation. Seeing the bird eat the seed or the moth just isn't good enough for him, he demands an impossible standard of proof and will just move the goal post even if the standard he sets is met.
Let us not forget that exact context in which I voiced opposition, which was: a claim made by several Evolutionists that said "natural selection is observed." My point remains: natural selection is not observed, but inferred; what Douglas Theobald calls an "explanatory mechanism." Do I need to explain what "explanatory mechanism" means?
Ray, the moths eat the birds whose color makes them stand out form the tree trunks they settle on. That is what natural selection is. The Norwegian rats that are immune to warfarin poisoning are all that is left after you poison a rat population with warfarin. Human beings that were so susceptible to syphilis that hey died within a few months of being exposed to it didn't leave any children. How can you argue that these things and others like them didn't and don't happen.

Helena Constantine · 15 November 2013

https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said:
That takes work.
Are you actually suggesting that Ray could understand if he worked at it - that does defy common sense...
Ray understands science fine, I'm sure. he just makes about half a million a year (based on is public tax records, telling idiots that it's not true (have you ever seen the videos of his phone operators using well established manipulative techniques to co-erce money from his victims? There is no question of his disingenuous). That is what bending the knee to Baal means. Our Ray is the one that is deluded.

Helena Constantine · 15 November 2013

https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said:
That takes work.
Are you actually suggesting that Ray could understand if he worked at it - that does defy common sense...
Sorry if that last is off topic. When I read Ray, I just automatically filled in a comfort that wasn't there.

TomS · 15 November 2013

Common sense tells me that humans are the relatives of chimps and other apes. It has long been observed that we are a lot like monkeys and apes, perhaps embarrassingly so.

When was it that someone first came up with the idea that we are not related to other animals? I'm going to make a wild guess, that it was only after "On the Origin of Species" came out and made that kind of relationship a big deal. Off hand, I'm not aware of any Christian objection, in the early Church or in the Bible, to such a relationship, but I haven't made any systematic search for this.

prongs · 15 November 2013

Henry J said: I thought the reason that kinetic energy of an object approaches infinity as its speed of approaches the speed of light, was that continuing to accelerate it requires also accelerating the kinetic energy that it already has, as well as the object's rest mass. Then there's also the relationship between length contraction and the wavelength of the moving object, and that wavelength is proportional to its momentum. Henry
Yes, as you give energy to an object (which has mass when it is not moving) to make it move faster, that energy counts as more total mass, according to Einstein's famous equation. To get the next incremental increase in speed, it takes even more energy. As you get closer and closer to the speed of light (about 3 X 10^8 m/s in vacuo) it takes more and more energy to get just a little faster, and you can never reach the magic limit. And as energy of an object increases, its wavelength gets smaller and its frequency gets higher. Mind boggling stuff, but genuinely real. Demonstrable and repeatable by experiment, something creationists have trouble with. Conservapedia thinks Newtonian mechanics is canonized in the KJV, and Einstein's 'relativity' is anti-Christian.

eric · 15 November 2013

Henry J said:

Actually, the speed of light in a vacuum is infinite. The apparent speed of light is actually that rate at which time, itself, changes with distance in 4D spacetime. That is the reason it takes infinite energy to accelerate matter to “lightspeed” and you get “time dilation”.

Oh, you mean in its own "frame of reference"? It took me a couple minutes to figure out what you meant.
Its not a great description of what's going on even for a photon's 'own frame of reference.' Infinite speed would imply zero (subjective) travel time, which would in turn imply no possible change while traveling. A frozen traveler, if you will. But a photon traveling at c does still show oscillating E and B fields, so its obviously not frozen in time. Since the current subject of the thread seems to be common sense and intuitiveness, I'd say that for situations like this the best thing to do is admit that our common sense notions of time, speed, etc. are just no good at describing what's going on. 'The subjective speed is infinite' is a less accurate statement than 'our human notion of speed no longer applies.'

https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q · 15 November 2013

Ray,
FYI http://phenomena.nationalgeographic.com/2013/11/15/a-long-way-left-up-darwins-mountain/

Just Bob · 15 November 2013

https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said: Ray, FYI http://phenomena.nationalgeographic.com/2013/11/15/a-long-way-left-up-darwins-mountain/
1. Yes, but they're still bacteria, so it isn't evolution. or... 2. Yes, but people had something to do with it so it's intelligent design, so it isn't evolution. or... 3. Yes, but if you even think it might be evolution, sweet baby Jesus will cry, and then send you to hell for eternal torture.

DS · 15 November 2013

Eric wrote:

"Since the current subject of the thread seems to be common sense and intuitiveness, I’d say that for situations like this the best thing to do is admit that our common sense notions of time, speed, etc. are just no good at describing what’s going on. ‘The subjective speed is infinite’ is a less accurate statement than ‘our human notion of speed no longer applies.’

Thanks Eric. That was my point. Common sense didn't give the right answer, relativity gave the right answer. Common sense doesn't tell you where new species come from, Darwin tells you where new species come from.

And Ray remains senseless.

Henry J · 15 November 2013

Yeah, common sense consists of ad-hoc rules that are based on personal experience. Those rules just don't cover things that are significantly different than what the person has dealt with personally.

DS · 15 November 2013

Henry J said: Yeah, common sense consists of ad-hoc rules that are based on personal experience. Those rules just don't cover things that are significantly different than what the person has dealt with personally.
Like three billion years of cumulative selection.

KlausH · 16 November 2013

Just Bob said:
KlausH said:
DS said:
Ray Martinez said:
https://www.google.com/accounts/o8/id?id=AItOawnKupVGX70N9ZsvLu8iScIzWpyVj8bds_Q said: Ray's problem is that he thinks common sense always works. It doesn't. Case closed.
A real beauty. Let's not forget that an Evolutionist wrote the comment above. In other words, evolution is counterintuitive and senseless. This is precisely why the theory is so "misunderstood."
So you think common sense always works Ray? Well answer me this, oh fount of wisdom: If two spaceships are moving directly toward each other and each is traveling at the speed of light, are they approaching each other at twice the speed of light?
Actually, the speed of light in a vacuum is infinite. The apparent speed of light is actually that rate at which time, itself, changes with distance in 4D spacetime. That is the reason it takes infinite energy to accelerate matter to "lightspeed" and you get "time dialation".
IANAphysicist, but the speed of light may be infinite IF YOU'RE THE LIGHT, or traveling with it, but here on Earth I can measure with great accuracy how long it takes light to travel from A to B, and the speed always turns out to be the same. So for all practical purposes, light has a finite and measurable speed.
No, that should more properly be called "the speed of space". That is why c shows up in so many formulas describing spacetime, even when photons are not involved.

Jon Fleming · 16 November 2013

Helena Constantine said: Ray, the moths eat the birds whose color makes them stand out form the tree trunks they settle on.
Gee, that's news to me.

Helena Constantine · 16 November 2013

It came to me this morning like a revelation what Ray is gibbering about. He claims that Darwin's observation that the selection made of domestic animals by farmers provides a model for natural selection is in fact proof of his assertion that early farmers introduced variation into their livestock, hopelessly confusing variation and selection (to the degree he thought my clear statements on the matter were actually confused).

His Darwin lie is just meant to put a ps.-scientific dress on his essential religious belief. He believes that farmers were able to introduce variation into plants and animals because the Bible says they were able to do so. Why are you ashamed to admit it, Ray? The book of Genesis describes how Jacob caused his sheep to bear offspring with particular colors and patterns of wool by making them look at similar patterns while they were mating (this was actually a widespread ancient belief--the Roman poet Martial has an amusing piece about the unfortunate woman who happened to glance at her pet monkey at the moment of conception--thought to equal the time of the man's emission since they believed the ejaculate grew into the fetus like a seed growing into a plant).

So Ray, it seems that you are desperately trying to justify your obviously false and irrational religious belief (the inerrancy of the Bible) by a veneer of ps.-scientific lies. How do you think your arguments can be taken seriously? But if my revelation is incorrect, please explain clearly and fully what your true beliefs are, and how they differ from what I've suggested.

AltairIV · 16 November 2013

Helena Constantine said: Ray understands science fine, I'm sure. he just makes about half a million a year (based on is public tax records, telling idiots that it's not true (have you ever seen the videos of his phone operators using well established manipulative techniques to co-erce money from his victims? There is no question of his disingenuous). That is what bending the knee to Baal means. Our Ray is the one that is deluded.
Are you thinking of Ray Comfort here? Because Ray Martinez is a much less consequential (and even less reality-connected) loon.

prongs · 16 November 2013

Just Bob said: ... IF YOU'RE THE LIGHT, or traveling with it, but here on Earth I can measure with great accuracy how long it takes light to travel from A to B, and the speed always turns out to be the same.
Precisely, and therein lies the rub. You can't travel with the light. There is no frame of reference that can travel at the speed of a photon. In all inertial (i.e. non-accelerating) frames of reference, the speed of light (in vacuo) is the same, about 3 X 10^8 m/s. So it is nonsensical to speak about "traveling with a photon". You might as well be speaking about traveling faster than a photon. Can't do it. It's a mental construct that is not realizable, thus useless. A Gendanken experiment based upon a false premise. You said, "So for all practical purposes, light has a finite and measurable speed." I would change that to read, "So for all genuine, real, and practical purposes, light has a finite and measurable speed." You're quite right.

Scott F · 16 November 2013

If a photon is traveling at the speed of light, and also has an oscillation perpendicular to the velocity vector, wouldn't the combined motion vector (forward speed + oscillation) be moving ever-so-slightly faster than the photon? (That's probably a really bad analogy. It assumes that some "part" of the photon is oscillating.) But then that raises the question, of what is actually oscillating. It is the electric and magnetic fields within the photon. (Right?) But, isn't the photon the particle that is conveying the electromagnetic fields?

This whole notion that "fields" are actually made up of certain particles "exchanging" certain other particles is just bizarre.

Dang, this stuff really is counterintuitive. (And hence, by Ray's definition, senseless and therefore wrong.)

I sure wish I could have sprung that one on the 3rd semester physics TA. "The professor's explanation contradicts my intuition, and doesn't make any sense to me (i.e., it is counterintuitive and senseless). Therefore the professor is wrong." That sure sounds like a good answer to me! Gotcha, stupid professor! It would have saved a lot of studying in college.

prongs · 17 November 2013

Some experiments with light are best understood as propagating waves, while others are better understood as particles. Mixing the two together, into one, leads to contradiction and is not recommended.

Common sense derives from our everyday experience of the macroscopic world around us. Projecting that understanding into the very large, or the very small, requires amendments that don't make sense to us. Nevertheless, they are real, and repeatable, leading to predictions that are confirmed.

The Old Orthodoxy, well-grounded in the Bronze Age, wants none of this.

Just Bob · 17 November 2013

'Common sense' told us that there was no speed of light--it was instantaneous.

And a toddler 'intuitively' knows that if he closes his eyes, you can't see him!