Intelligent Design proponents who claim that they have a ‘theory’ often formulate it in the form of “evolutionary/Darwinian mechanisms cannot explain X”. When pressed for a scientific theory, it quickly becomes obvious that ID is scientifically vacuous.
Easily the biggest challenge facing the ID community is to develop a full-fledged theory of biological design. We don’t have such a theory right now, and that’s a problem. Without a theory, it’s very hard to know where to direct your research focus. Right now, we’ve got a bag of powerful intuitions, and a handful of notions such as ‘irreducible complexity’ and ‘specified complexity’-but, as yet, no general theory of biological design.
Paul Nelson, Touchstone Magazine 7/8 (2004): pp 64 65.
For Paul’s explanation see this link
163 Comments
Ron Zeno · 7 June 2005
Doesn't that quote end with, "But don't quote me on that."? ;)
Arden Chatfield · 7 June 2005
Funny. He makes this sound like the lack of any theory of ID is just an oversight, something they've been too busy to get around to. The real issue is that ID by its very nature will never have a theory. Not in any sense that a real scientist would recognize. Plugging in Jehovah to fill in bits you don't like or can't understand is their essential MO. No legitimate 'theory' can start out hardwired to always have the same punchline, no matter what evidence comes along.
How long do you think it will be before some some IDer comes thru here, angrily denies that ID lacks a theory, then gets shown this quote by Lenny or someone like that, only to have him run away and change the subject? I'd say a couple days, max.
ID's real problems will begin when/if they try to formulate a theory. They'll become a much bigger, fatter, easier target. I think they know this. That's why they prefer to do this hit-and-run thing of attacks on bogus flaws of evolutionary biology. It's way easier, much less risky, and convinces gullible people just as much.
Don · 7 June 2005
I'm sure Dembski will jump on this fully contextual and proper quote as another example of how Darwinists "like to quote-mine too."
... Five, Four, Three, Two ....
john m. lynch · 7 June 2005
Nelson attempts to defend himself at IDTF - from May 9th.
steve · 7 June 2005
They have not even attempted to create an ID theory. They have attempted, twice, to create disproofs of evolution. The first was IC:
P1: Anything with IC can't have evolved
P2: Living things have IC
C: Living things didn't evolve
P2 may be correct depending on how you define IC, but P1 was shown to be wrong at least two ways.
attempt 2:
P1: Anything with CSI can't have evolved
P2: Living things have CSI
C: Living things didn't evolve
Again, P1 is totally wrong.
And that's where ID stands. Two failed attempts to disprove ID. No theory to speak of.
steve · 7 June 2005
'disprove evolution', obviously.
BlastfromthePast · 7 June 2005
How many scientists, when they're in their labs, say to themselves: What would Darwin do? In other words, on a practical level, just how powerful a theory is Darwinism? (And I don't mean "evolution", because most IDers accept evolution. We're talking mechanisms here.)
Henry J · 7 June 2005
Re "'disprove evolution', obviously."
But which hypothesis? When a theory is composed of several related hypotheses, doesn't a "disproof" have to be aimed at one of them in particular?
Henry
Rilke's Grand-daughter · 7 June 2005
Russell · 7 June 2005
'Rev Dr' Lenny Flank · 7 June 2005
BlastfromthePast · 7 June 2005
'Rev Dr' Lenny Flank · 7 June 2005
Scott Davidson · 7 June 2005
'Rev Dr' Lenny Flank · 7 June 2005
Russell · 7 June 2005
Arden Chatfield · 7 June 2005
Arden Chatfield · 7 June 2005
BlastfromthePast · 7 June 2005
BlastfromthePast · 7 June 2005
H. Humbert · 7 June 2005
BlastfromthePast · 7 June 2005
BlastfromthePast · 7 June 2005
BlastfromthePast · 7 June 2005
'Rev Dr' Lenny Flank · 7 June 2005
'Rev Dr' Lenny Flank · 7 June 2005
'Rev Dr' Lenny Flank · 7 June 2005
'Rev Dr' Lenny Flank · 7 June 2005
Joseph O'Donnell · 7 June 2005
BlastfromthePast · 7 June 2005
BlastfromthePast · 7 June 2005
BlastfromthePast · 7 June 2005
Joseph O'Donnell · 7 June 2005
BlastfromthePast · 7 June 2005
Joseph O'Donnell · 8 June 2005
Pastor Bentonit · 8 June 2005
Air Bear · 8 June 2005
Air Bear · 8 June 2005
Red Right Hand · 8 June 2005
"How do you like them apples?"
Ha! You may be right!
Is that you John?
The "Blast From The Past" name raised my suspicions of a disguised troll as well, but when he started mumbling about "Shannon information" I was leaning toward Jerry (aka DonkeyKong)
Pastor Bentonit · 8 June 2005
Nah, ny money is on this particular instance of "NavyDavisonKong" (or whoever) not being our friend Salty. Or, alternatively, someone upped his...you know.
And hey, BFTP, where did you run anyway? There are about 500 questions for you to answer here, you know, scientific ones. Don´t be shy.
'Rev Dr' Lenny Flank · 8 June 2005
'Rev Dr' Lenny Flank · 8 June 2005
PvM · 8 June 2005
bcpmoon · 8 June 2005
Russell · 8 June 2005
Arden Chatfield · 8 June 2005
SEF · 8 June 2005
John Wendt · 8 June 2005
Stuart Weinstein · 8 June 2005
Nelson writes: "we've got a bag of powerful intuitions, and a handful of notions such as 'irreducible complexity' and 'specified complexity'-but, as yet..."
Wow. Where does he go for trick or treat...?
steve · 8 June 2005
When I go to that link, http://www.discovery.org/scripts/blogs/htsrv/trackback.php?tb_id=325 , I get a blank page.
Steven Laskoske · 8 June 2005
BlastfromthePast · 9 June 2005
BlastfromthePast · 9 June 2005
BlastfromthePast · 9 June 2005
BlastfromthePast · 9 June 2005
BlastfromthePast · 9 June 2005
PaulP · 9 June 2005
BlastfromthePast · 9 June 2005
BlastfromthePast · 9 June 2005
BlastfromthePast · 9 June 2005
386sx · 9 June 2005
And, of course, Darwinism will quickly become entirely discredited at the transpeciation level.
More predictions. Boy you sure do got a lot of predictions. That, and a whole lot of "Darwins." Dawrin this, and Darwin that...
PaulP · 9 June 2005
BlastfromthePast · 9 June 2005
BlastfromthePast · 9 June 2005
PaulP · 9 June 2005
BlastFromThePast:
Can you define transpeciation from me please?
Joseph O'Donnell · 9 June 2005
'Rev Dr' Lenny Flank · 9 June 2005
'Rev Dr' Lenny Flank · 9 June 2005
'Rev Dr' Lenny Flank · 9 June 2005
'Rev Dr' Lenny Flank · 9 June 2005
GCT · 9 June 2005
Russell · 9 June 2005
PaulP · 9 June 2005
Can nayone else here tell me what BlastFromThePast means by transpeciation?
Flint · 9 June 2005
Let me see if I've got this straight. The claim under discussion seems to be that all of the information necessary to produce every species that ever has existed or ever will exist, was present in the very first DNA, and exists today in the DNA of every living creature. Unstated (at least I haven't seen it stated) is the presumption that this original omniplastic DNA didn't itself evolve, but was created de novo by supernatural means.
Now, we present in evidence strong indications of a process by which new information has been generated: genes, indeed entire genomes, sometimes duplicate themselves during imperfect reproduction. The copies, not serving any immediate functional purpose, can mutate within some wide range without harming the organism, and are thus not selected away. Eventually, a mutation is of clear benefit to an organism, after which it is selected for. Importantly, this benefit derives from a new function never before possessed by any organism. There doesn't seem to be any debate that this happens.
Instead, the debate seems to be whether the information necessary to produce this new function was always present and inherent in the DNA that got duplicated; that as a result of not being selected away to preserve one useful function, the new copy's capability to produce this new function was no longer being suppressed, and was permitted to emerge.
It seems to me that if this is the case, it would indeed lead to the prediction that if our abilities were comprehensive enough, we would necessarily discover all of these incipient capabilities embedded in the DNA of every organism. Extrapolating on this, presumably we could not only recreate every creature now extinct, but every possible organism. As an analogy, every organism's DNA contains a complete dictionary and grammar of the biological language, from which we could in principle compose every grammatically possible novel. Which novels selection writes remains entirely contingent, of course.
To show otherwise, it would be necessary to demonstrate that some mutation or transcription error or cosmic ray or whatever was the direct cause of a change to the DNA to produce a pattern that never before occurred, and that the resulting change was required for some new characteristic to evolve. In other words, that the necessary information simply did not exist in the DNA prior to the event that caused the change.
Obviously, I'm not a biologist. Is this more or less what's being discussed here?
PaulP · 9 June 2005
Flint:
Using BlastFromThePast's thinking, I cannot see where new species arose. If he accepts the fossil record, then there are species existing today that did not in the past, so the question is where they arose from. He made a big deal of questioning the Modern Synthesis's explanation but I can't see his alternative.
(And on a side point I note that Darwin did not know about genes and his theory is unaffected by any discoveries about them. He just needs some mechanism to permit fitness to be inherited and some mechanism or mechanisms to permit mutations. )
Flint · 9 June 2005
PaulP:
My reading is that BFTP says every possible species is inherent in every existing species. Whether this vast potential to produce species ever actually brings forth any specific organism is a matter of chance, but the potential itself has been there from the beginning.
In other words, he seems to be saying that new species can arise, but new information cannot. If any new species DOES arise, it can only be because the information necessary to describe it has been lurking in the DNA of every creature since God created DNA.
This strikes me as a defensible position, falsifiable in principle although not using current technology. It allows for natural selection to produce an essentially endless tree of life just as current knowledge indicates, but posits that the molecular and atomic arrangements in which all possible life is encoded, were created all at once. Ever since, interactions between organisms and their environment has been playing out the possibilities God embedded in the primordial DNA.
Jim Wynne · 9 June 2005
Flint · 9 June 2005
Jim Wynne:
The same argument could be made for ANY prediction that something will be found, or that some result can be produced. I'm not willing to go quite that far, at least not in practice. It should be possible to show that some pattern of DNA pairs is simply not there before, and is there after, some "information-augmenting" event.
Let's say I claim there's an elephant in the closet. So we look, and the closet is empty. Have we falsified my claim? I guess it depends on what standard of evidence is being applied.
steve · 9 June 2005
Yes, micro, macro, front-loading elephants, this is all very on topic. Speaking of which, can anyone get to that link in the post http://www.discovery.org/scripts/blogs/htsrv/trackback.php?tb_id=325 ?
Jim Wynne · 9 June 2005
Russell · 9 June 2005
Russell · 9 June 2005
IgnoranceIsBliss · 9 June 2005
So has blast gone from "it's still just a dog" and "they're still bacteria" to "it's still DNA"? Is that ID?
BlastfromthePast · 9 June 2005
BlastfromthePast · 9 June 2005
SEF · 9 June 2005
'Rev Dr' Lenny Flank · 9 June 2005
'Rev Dr' Lenny Flank · 9 June 2005
'Rev Dr' Lenny Flank · 9 June 2005
'Rev Dr' Lenny Flank · 9 June 2005
'Rev Dr' Lenny Flank · 9 June 2005
BlastfromthePast · 9 June 2005
BlastfromthePast · 9 June 2005
BlastfromthePast · 9 June 2005
BlastfromthePast · 9 June 2005
BlastfromthePast · 9 June 2005
Russell · 9 June 2005
SEF · 9 June 2005
Species is already a variable enough concept without adding undefined levels of "sub" to it. I wouldn't call dogs speciated yet but they are well on the way to it. Whereas wolves are already counted as a separate species. The herring gull has not completely speciated because it's still in contact with neighbouring populations - but it behaves like 2 species in the UK where the ends of the ring meet.
Hybrid sterility is an insufficient condition (and not always testable, eg on fossils!). Donkeys are not the same species as horses. Yet despite "common knowledge" to the contrary, mules (the hybrid) are not always sterile. It's just that fertility is vanishingly low. Similarly camels and llamas turned out to still be close to their speciation event, as did lions and tigers. With things like yeasts and plants, variations and hybrids tend be much more different and count as separate species more easily than happens with mammals.
To see speciation, it helps if you have a life-form with rapid generations. That's why there have been more new species of bacteria (and viruses if you count those) than there have been mammals. Plus the prokaryotes are a larger group to start off with than just the mammal lineage out of the whole of the eukaryotes. It's fairly typical of a human to be dismissive of bacteria though - until they kill you. However, there's been a new species of mosquito too. Insect generation time is reasonably rapid.
We used to study bacteria, moulds and insects when looking for new traits and divisions to arise - both because there was more chance of seeing something happen in a reasonable amount of lab time and also because very few people object to you being mean to those life-forms. Humans are so speciesist. Anyhow, E.coli can reproduce every 15-20 minutes. That means up to 26-35 thousand generations per year. Humans tend to breed at about 20-25 years for the purposes of counting generations. In the approx 40,000 years since colonising Australia (the first time!), there have only been 1600 to 2000 generations. That's a lot less than a single bacterial year. Humans need 6 to 7 hundred thousand years to do what bacteria can do in 1 year.
BlastfromthePast · 9 June 2005
Joseph O'Donnell · 9 June 2005
BlastfromthePast · 9 June 2005
qetzal · 9 June 2005
BlastfromthePast · 9 June 2005
BlastfromthePast · 9 June 2005
BlastfromthePast · 9 June 2005
Since everyone is reading the Cirz, et. al., article. Did you notice this:
"Thus, our results indicate that the mutations that confer resistance to ciprofoxacin and rifampicin are not simply the result of unavoidable errors accumulated during genome replication, but rather are induced via the derepression of genes whose protein products act to significantly increase mutation rates." (p.10, online version)
Joseph O'Donnell · 9 June 2005
BlastfromthePast · 9 June 2005
Russell · 9 June 2005
BlastfromthePast · 9 June 2005
Arne Langsetmo · 9 June 2005
Arne Langsetmo · 9 June 2005
'Rev Dr' Lenny Flank · 9 June 2005
'Rev Dr' Lenny Flank · 9 June 2005
'Rev Dr' Lenny Flank · 9 June 2005
'Rev Dr' Lenny Flank · 9 June 2005
'Rev Dr' Lenny Flank · 9 June 2005
For three days now, I've been asking Blast to please please pretty please with sugar on it tell me what the scientific theory of ID is and how we can test it using the scientific method. For three days now I've gotten nothing back from him but arm-waving.
I can only think of three possible reaosns why Blast won't answer my simple question. Either:
(1) there IS NO scientific theory of ID, and IDers like Blast are simply lying to us when they claim there is, or
(2) there IS a scientific theory of ID, but Blast is too ignorant and uninformed to know what it is, or
(3) there IS a scientific theory of ID and Blast DOES know what it is, but for some unfathomable reason, he wants to keep it secret from everyone.
Blast, if you won't tell me what the scientific theory of ID is, would you at least tell me WHY you won't tell me? Is it reason number one, number two, or number three?
My money, of course, is on reason number one . . . . .
'Rev Dr' Lenny Flank · 9 June 2005
Russell · 10 June 2005
Lenny: Eat your heart out! Blast has maintained stony silence with respect to your question, while I GOT my answer! (i.e. the mechanism that prevents micro- from progressing to macro-evolution: "Nature!")
On another Blast related question though: I haven't actually read Goldschmidt, but, second-hand so to speak, I have a certain amount of sympathy for the "hopeful monster" idea - perhaps via Stephen Jay Gould. Please tell me, though, that Goldschmidt didn't endorse the front-loading idea that Blast ascribes to him.
BlastfromthePast · 10 June 2005
steve · 10 June 2005
I'm just happy that Nelson, unlike his dishonest bretheren, has sort of admitted the truth: There is no theory of ID. IC and CSI have been halfassed notions, and are wrong.
Joseph O'Donnell · 10 June 2005
BlastfromthePast · 10 June 2005
BlastfromthePast · 10 June 2005
(A) BftP:"For example, what if you design an experiment where you knock out the genes that "make mutations", and then test the ensuing bacteria under UV light."
(B)JoD: "Again, this is obviously going to lead to rampant thymine dimers and then double stranded DNA breaks. This will obviously lead to death."
(C)BftP: "If they die, then that's proof that it is the presence of the gene(s) that has "induced" the mutations, and not simply the damage done by the UV."
(D) JoD: "Wrong, because the genes involved are induced because of UV damage. What about that are you not getting just yet?"
Joseph: If in (B) you say the absence of the genes "will obviously lead to death", then how can you say in (D) "Wrong, because the genes involved are induced because of UV damage." In other words, how do "dead" bacteria evolve???
Now, let's turn it around: a "mutational" pathway is designed into the bacteria. When it is subjected to UV, this pathway is activated, higher mutation rates ensue, allowing the bacteria to make needed repairs. It now functions properly into the future.
The power of ID.
In regards to the article: there were in vivo and in vitro experiments conducted. You're quoting from the in vitro section. Here's what they said: "In dramatic contrast, no resistant mutants were isolated from mice infected with the lexA(S119A) strain. And in the abstract they clearly say: In this work, we show that preventing induction of the SOS response by interfering with the activity of the protease LexA renders pathogenic Escherichia coli unable to evolve resistance in vivo to ciprofloxacin or rifampicin, important quinolone and rifamycin antibiotics.
And the quote I've used already: Here, using an in vivo infection model, we show that interfering with LexA autoproteolysis renders pathogenic Escherichia coli unable to mutate and acquire resistance to ciprofloxacin.
They're using an "in vivo" infection model; not an "in vitro" one. The "in vitro" model is used to get at the actual mechanism of resistance formation:
Here's there quote:
"In order to further characterize the genetic requirements of these resistance-conferring mutations, we studied bacteria in vitro."
Regarding Table 3:
"We next examined the mutation spectrum of the gyrA gene in the resistant clones by sequencing a 1,000-nt region encompassing the quinolone resistance-determining region [33]. We found that the spectrum of the post-exposure mutations differed significantly from the pre-exposure mutations (Table 3).
PaulP · 10 June 2005
BlastFromThePast:
1) If you think transpeciation has occurred, then why cite Huxley saying that the fact that it had not been observed was a problem for Darwinism? I naturally deduced you thought transpeciation is not possible.
Remember Huxley were up against the idea that species are immutable forms, which fails if transpeciation occurs.
2) Darwin did not know about genes. Therefore his idea will not be disproved if the Modern Synthesis's theory on the making of new species turns out to be wrong.
3) Regarding the Modern Synthesis, you still have not explained why it cannot produce new species. The existence of a mechanism that inhibits mutation is a logically necessary but not logically sufficient condition to prove that the Modern Synthesis is wrong on this point. To keep to your analogy, to stop someone from crossing the road it may be logically necessary for you to be there to stop him, but that does not mean you thereby stop everyone.
4) I do not see how you get from ID to your alternative. In particular the Modern Systhesis's mechanism for producing new species could still occur but working on intelligently designed blocks of what you call "information".
Joseph O'Donnell · 10 June 2005
Joseph O'Donnell · 10 June 2005
'Rev Dr' Lenny Flank · 10 June 2005
'Rev Dr' Lenny Flank · 10 June 2005
'Rev Dr' Lenny Flank · 10 June 2005
'Rev Dr' Lenny Flank · 10 June 2005
BlastfromthePast · 10 June 2005
'Rev Dr' Lenny Flank · 10 June 2005
frank schmidt · 10 June 2005
Is BlastfromthePast really John Davison, minus the produce section?
He is the only one I know who doesn't realize that Goldschmidt's ideas were discredited; today he's known only for the phrase "hopeful monster."
'Rev Dr' Lenny Flank · 10 June 2005
Wesley R. Elsberry · 11 June 2005
PaulP · 11 June 2005
Question 1: are there life forms now existing that did not exist in the past. If so then where did they come from? All I've read above suggests Blast does not not believe new forms can arise at all.
Question 2: "Darwin's theory fails on many counts: (a) species are not infinitely plastic". Where does wither Darwin's theory or the Modern Synthesis require infinite plasticity?
Question 3: How does your point 3 demonstrate why/how the Modern Synthesis cannot produce new species? What you have written explains why you hold your opinion but does not explain why the rest of us should agree with you.
My original point 4 was "I do not see how you get from ID to your alternative. In particular the Modern Systhesis's mechanism for producing new species could still occur but working on intelligently designed blocks of what you call "information"."
I think you have joined together two different things and confused yourself. No attack on the Modern Synthesis proves ID right. In particular, even an intelligently designed life form could mutate in accordance with the Modern Synthesis.
'Rev Dr' Lenny Flank · 11 June 2005
Hey Blast:
YOU are the one who wrote:
Goldschmidt noted that the total amount of DNA within cells of lower and higher animals is roughly the same, and he speculated that all of the information for all of the proteins that organisms need are to be found in this DNA material---it just simply gets shifted about. I think the implications for ID are rather clear . . . ..but, of course, if I am forced to spell it all out for you, I can.
*I* called your loudmouthed bluff by responding:
Please do. In as much detail as possible. Dont' skip any steps.
I very much prefer it whehn IDers make specific statements that can be tested, rather than waving their arms about vague assertions such as "transpeciation" and "chromosomal changes".
Please tell us precisely what you think happens during speciation, and precisely why it indicates that there is a designer at work in any stage of the process. Please be as precise, detailed and complete as possible.
What does the designer do, precisely, in your view.
What mechanisms does it use to do whatever the heck you think it does.
Where can we see these mechanisms in action today.
I've been asking for DAYS now to see a scientific theory of ID. here's your chance. Right in front of the whole world.
The floor is all yours.
Well, Blast, what's the problem here. YOU offered to tell em all about it; *I* took you up on your offer.
Wassamatter, is your mouth just bigger than your balls?
Any time you are ready to live up to your own words and "spell it out for me", I'm waiting.
Hello? Blast? Hello?? Are you still there, Blast? Hello?
Yep, that's what I thought . . . . . .
IDers are cowards, all.
BlastfromthePast · 14 June 2005
BlastfromthePast · 14 June 2005
Russell · 14 June 2005
Pastor Bentonit · 14 June 2005
PaulP · 14 June 2005
Blast:
You have gone into great detail on your problems with the Modern Synthesis and mentioned that you think there is some merit in ID. You also accept "microevolution".
1) I am still asking if YOU think new life forms have arisen. If so how is this compatible with ID? If not then please explain the fossil record.
2) The V you refer to does not imply infinite plasticity. Darwin did not think a dog could give birth to a cat today.
3) Regardless of your problems with the Modern Synthesis, ID is intellectually a joke at this point. If you are so demanding of the Modern Synthesis, how can you not notice the problems with ID? What have you have posted here that gives support to ID?
'Rev Dr' Lenny Flank · 14 June 2005
'Rev Dr' Lenny Flank · 14 June 2005
PvM · 14 June 2005
PvM · 14 June 2005
PvM · 14 June 2005
Henry J · 14 June 2005
Darwin's view of Puncutated Equilibrium:
Charles Darwin, Origin of Species 1st Edition 1859, p.153
He didn't believe the "phyletic gradualism" that is sometimes attrirbute to him.
Henry
'Rev Dr' Lenny Flank · 14 June 2005
BlastfromthePast · 14 June 2005
PvM · 14 June 2005
PvM · 14 June 2005
Are we being trolled?
'Rev Dr' Lenny Flank · 14 June 2005
'Rev Dr' Lenny Flank · 14 June 2005
PaulP · 15 June 2005
BlastfromthePast · 17 June 2005
BlastfromthePast · 17 June 2005
steve · 17 June 2005
BlastfromthePast · 17 June 2005
'Rev Dr' Lenny Flank · 17 June 2005
PvM · 18 June 2005
PvM · 18 June 2005
Henry J · 22 June 2005
Kingdom, Phylum, Class, Order, Family, Genus, Species
Plus "Domain" as the rank of eukaryotes or prokaryotes.