An Irreducibly Complex Party Trick

Posted 27 August 2011 by

Wanna demonstrate how evolution and scaffolding can produce irreducibly complex structures at your next ivory tower wine and cheese party or evil atheist conspiracy kitten roast? Just repeat the demonstration seen in this clip. (HT: Nick Matzke.)

197 Comments

SonOfHastur · 27 August 2011

That...

is..

AWESOME!!!

stevaroni · 28 August 2011

Hmmm....

German speaking people demonstrating how to make a human swastika.... that might not be a good sign...

SonOfHastur · 28 August 2011

Hmmm...

Hadn't thought about that.

Still a neat demonstration of physics.

fittest meme · 28 August 2011

Wouldn't I be using intelligence if I performed this trick?
Aren't I displaying purposeful forethought of the structure I am making as I arrange the chairs properly, then assemble my buddies in just the right order, and then instruct helpers to remove the chairs? Haven't I used coded instruction, (in the form of this video) in order to get the information on how to do it?

I guess if this just randomly happened at a party it would be a good example of evolutionary processes but if it happens because someone else saw it done someplace and wanted to replicate what they saw isn't it actually evidence of Intelligent Design?

Sabz5150 · 28 August 2011

fittest meme said: Wouldn't I be using intelligence if I performed this trick? Aren't I displaying purposeful forethought of the structure I am making as I arrange the chairs properly, then assemble my buddies in just the right order, and then instruct helpers to remove the chairs? Haven't I used coded instruction, (in the form of this video) in order to get the information on how to do it? I guess if this just randomly happened at a party it would be a good example of evolutionary processes but if it happens because someone else saw it done someplace and wanted to replicate what they saw isn't it actually evidence of Intelligent Design?
Then why do you need the chairs? Intelligent design/creationism state that all forms were created as they are, with no incremental steps, correct? Needing to use chairs to form this structure means that there *must* be incremental steps in order to lead to the final structure's form. It cannot be formed without the previous steps happening unless you know four people who are *serious* about doing the limbo. Also of interest is the fact that your final structure uses NONE of the previously required elements (helpers and chairs) to sustain itself. The structure could be formed rather easily without using "design", meaning that it could be made under random circumstances. Close quarters party, someone trips and sends their drink flying, guys and gals lean back to miss the spillage, said tripped guy falls and takes out some or all of the chairs. The result would be the same. (Lurker, first time post, greetings all!)

harold · 28 August 2011

fittest meme said: Wouldn't I be using intelligence if I performed this trick? Aren't I displaying purposeful forethought of the structure I am making as I arrange the chairs properly, then assemble my buddies in just the right order, and then instruct helpers to remove the chairs? Haven't I used coded instruction, (in the form of this video) in order to get the information on how to do it? I guess if this just randomly happened at a party it would be a good example of evolutionary processes but if it happens because someone else saw it done someplace and wanted to replicate what they saw isn't it actually evidence of Intelligent Design?
Something is "irreducibly complex" if removing one part destroys the whole thing. Once the chairs are gone the congregation of humans is irreducibly complex. Behe made the "intelligent design" argument that things which are irreducibly complex have to be created all at once by magic. By Behe's logic, all the humans had to come together in that formation instantaneously. To Behe, there is no other possible explanation. The video is one more of many, many demonstrations that irreducibly complex structures can be built up one step at a time from simpler structures, but then become irreducibly complex when some simple structures are removed. This does not model biological evolution and is not intended to, but it refutes Behe's intelligent design assertion.

dalehusband · 28 August 2011

fittest meme said: Wouldn't I be using intelligence if I performed this trick? Aren't I displaying purposeful forethought of the structure I am making as I arrange the chairs properly, then assemble my buddies in just the right order, and then instruct helpers to remove the chairs? Haven't I used coded instruction, (in the form of this video) in order to get the information on how to do it? I guess if this just randomly happened at a party it would be a good example of evolutionary processes but if it happens because someone else saw it done someplace and wanted to replicate what they saw isn't it actually evidence of Intelligent Design?
Evolution via natural selection is not a random process. Mutations are random, but that the only random element of evolution. The Intelligent Design dogma known as Irredicible Complexity asserts that a structure judged to be irreducibly complex could not have evolved in a step by step process. In reality, not only is it possible, irreducible complexity is a prediction of how evolution works. The ID promoters shot themselves in the foot, much like Kirk Cameron did later with that lame "Crockoduck" canard that we've been laughing at him about ever since! And that's why I refer to Intelligent Design as a form of irreducible stupidity.

Steve P. · 28 August 2011

harold said:
fittest meme said: Wouldn't I be using intelligence if I performed this trick? Aren't I displaying purposeful forethought of the structure I am making as I arrange the chairs properly, then assemble my buddies in just the right order, and then instruct helpers to remove the chairs? Haven't I used coded instruction, (in the form of this video) in order to get the information on how to do it? I guess if this just randomly happened at a party it would be a good example of evolutionary processes but if it happens because someone else saw it done someplace and wanted to replicate what they saw isn't it actually evidence of Intelligent Design?
Something is "irreducibly complex" if removing one part destroys the whole thing. Once the chairs are gone the congregation of humans is irreducibly complex. Behe made the "intelligent design" argument that things which are irreducibly complex have to be created all at once by magic. By Behe's logic, all the humans had to come together in that formation instantaneously. To Behe, there is no other possible explanation. The video is one more of many, many demonstrations that irreducibly complex structures can be built up one step at a time from simpler structures, but then become irreducibly complex when some simple structures are removed. This does not model biological evolution and is not intended to, but it refutes Behe's intelligent design assertion.
Harold is engaging in a strawman. Nothing new here. In fact, scaffolding reinforces the notion of irreducible complexity. The only way for the 4 people to come together in that configuration is if a pre-existing scaffolding is present. Behe never invoked magic in explaining this. He simply states that natural selection acting on fortuitous random mutations is simply not up to the job. No need invoking gods, goddesses, goblins, or gooks. But hey, lets try the darwinian way - 1. one person leans backward (random mutation)and waits until a chance encounter with another person that just happens to slip their legs under the first person's head (second random mutation). 2 Now this second random mutation needs to take place at the right time (before the first person loses the staying power (to stay in the backward leaning position) and collapses (deleted mutation), propping it up thus relieving the first person of the waiting burden (fixed mutation), which is now on the second person, leaning (surprisingly?) in the same way as the first person, who now waits for a change encounter (another random mutation but here the mutation needed is the same as the last, one with the ability to fix the last mutation in the same exact way). 3. This random mutation and fixation happened four times in the exact same way. Unprecedented! Each mutation waited who knows how long but each mutation withstood the strain and held out until another came along to fix it. And once all four mutations locked in, it 'stood' around waiting for a job to do, dunno maybe as a coffee table,( but hmmm, the scaffolding would have functioned as a coffee table, so why go thru the trouble of making a scaffold, producing the same coffee table in a different manner, then discarding the original coffee table). So we can see that the scaffolding is evidence that the mutations could not have ordered themselves into that configuration, but could only have done so through the alreading existing chair scaffolding template. Once the template guides the mutations into the desired configuration, the template is no longer needed. So Harold and Reed need to explain 1) what the scaffolding was doing there in the first place, and more importantly 2) why if it already had the ability to multi-task or be at least cross-functional, (ie act like a coffee table) would another molecular configuration be required (if the original scaffolding acted like a coffee table, why would the new configuration be selected for the same thing) or 3) be tolerated by the cell (does the cell really need to make a better coffee table by 'asking' the scaffolding to be a regular coffee table until the new and improved coffee table is assembled?). No matter how you look at it, scaffolding is by no means evidence against irreducible complexity, but in fact reinforced it, contrary to what Harold or Reed would have you think. Teleology is the parsimonous explanation, not neo-darwinian evolution. With neo-darwinian evolution, there are too many complications, too may patches to be applied to make the explanation work. Reed, not a particularly good pedagogical tool to have in the evo-devo toolbox.

apokryltaros · 28 August 2011

In other words, Steve P., you have nothing but whining and hot air.

apokryltaros · 28 August 2011

Scaffolding IS evidence against Irreducible Complexity: scaffolding demonstrates how a biological structure developed in the first place. Irreducibly complex structures are explained as magically appearing as they are observed today, without scaffolds, without precursors, without having ever allegedly evolved from similar structures. Claiming that scaffolding reinforces Irreducible Complexity is a lie.

Plus, you're also deliberately lying when you claim that Behe didn't invoke magic. He claims that the Intelligent Designer created these allegedly irreducibly complex structures in a process that mortal researchers will never hope to comprehend, let alone understand, ergo, "magic."

SWT · 29 August 2011

Steve P. said: Harold is engaging in a strawman.
harold is engaging Behe's actual argument. Or are you conceding that Behe made a straw man argument?

SWT · 29 August 2011

Steve P. said: ... No need invoking gods, goddesses, goblins, or gooks.
Remind me: What part of the world do you work in?

Mike Elzinga · 29 August 2011

Atheistoclast · 29 August 2011

apokryltaros said: Scaffolding IS evidence against Irreducible Complexity: scaffolding demonstrates how a biological structure developed in the first place. Irreducibly complex structures are explained as magically appearing as they are observed today, without scaffolds, without precursors, without having ever allegedly evolved from similar structures. Claiming that scaffolding reinforces Irreducible Complexity is a lie. Plus, you're also deliberately lying when you claim that Behe didn't invoke magic. He claims that the Intelligent Designer created these allegedly irreducibly complex structures in a process that mortal researchers will never hope to comprehend, let alone understand, ergo, "magic."
No. To build a building you need scaffolding. But it is the end product that is alone useful, not the individual bricks and mortar. A house without a roof isn't very good!

Marilyn · 29 August 2011

Because we learn to do something well, like repetitive scaffolding or making building blocks from experience or from a good teacher it does not prove evolution. It proves that you want to do better and achieve excellence if you are borne with the intelligence to do so, not everyone excels in some subjects usually because they are better at another. It is important what your building blocks are to form the right foundations to build the right structure. Constable painted landscapes, Rembrandt portraits they reproduced scenes on canvas. @ John Wilkins, I think while at school even if you are talented in one subject you should study all the other subjects too as each are designed to prepare you for what you will need when you leave those very vital young learning years you spend at school learning. It is not mimicking, it’s for one thing progressing with hindsight and foresight. I don’t think learning in isolation and out of the school community is altogether the right thing you have to know what the community as a whole needs from you and what you need from them as a team. But also working by yourself to achieve your own goals is achieving too but in a different aspect I think you need both experiences. It’s not evolution it’s using the talents inbuilt in the human make up, like the monkey’s swing through trees the best because it’s in the monkey make up, but we can copy them, if you are a gymnast; the same as they can go into space.

SWT · 29 August 2011

Some of those commenting here apparently either do not know or do not understand Behe's argument about irreducibly complex (IC) systems.

Behe's premise is that an IC system cannot possibly evolve because any predecessor would be missing a key part and would therefore be non-functional.

This argument is defeated by showing the existence of a feasible evolutionary path leading to an irreducibly complex system.

Such feasible paths have been identified.

Behe's premise has thus been shown to be false.

Design arguments that rely on Behe's premise are thus invalid.

Just Bob · 29 August 2011

Atheistoclast said: No. To build a building you need scaffolding. But it is the end product that is alone useful, not the individual bricks and mortar. A house without a roof isn't very good!
Don't you EVER stop to think before blathering? 1. Most of the buildings in the world are built without scaffolding. I have done that myself. 2. Bricks and mortar are eminently useful for millions of things besides making buildings. Heat a brick and drop it into your soup pot to boil it. Brain an enemy with it. Use it for a weight in a deadfall to catch a rabbit. 3. A "building without a roof" is a hell of a lot better than nothing. Ever hear of a fort? Even a single small wall can save your life in a blizzard of sandstorm.

Atheistoclast · 29 August 2011

Just Bob said:
Atheistoclast said: No. To build a building you need scaffolding. But it is the end product that is alone useful, not the individual bricks and mortar. A house without a roof isn't very good!
Don't you EVER stop to think before blathering? 1. Most of the buildings in the world are built without scaffolding. I have done that myself. 2. Bricks and mortar are eminently useful for millions of things besides making buildings. Heat a brick and drop it into your soup pot to boil it. Brain an enemy with it. Use it for a weight in a deadfall to catch a rabbit. 3. A "building without a roof" is a hell of a lot better than nothing. Ever hear of a fort? Even a single small wall can save your life in a blizzard of sandstorm.
1. Try building a skyscraper without scaffolding. I have no care for your own hickboy efforts at house construction. 2. I'm sure you could use a brick for a variety of applications - like smashing car windows - but that doesn't help you build anything. 3. A house without a roof isn't much good against the elements. It defeats the whole purpose of a means of attaining "shelter". Idiot.

jps0869 · 29 August 2011

fittest meme said: Wouldn't I be using intelligence if I performed this trick? Aren't I displaying purposeful forethought of the structure I am making as I arrange the chairs properly, then assemble my buddies in just the right order, and then instruct helpers to remove the chairs? Haven't I used coded instruction, (in the form of this video) in order to get the information on how to do it? I guess if this just randomly happened at a party it would be a good example of evolutionary processes but if it happens because someone else saw it done someplace and wanted to replicate what they saw isn't it actually evidence of Intelligent Design?
Except that many of the elements of the demonstration aren't at all necessary to make it work. The chairs can be backless, it which point they merely need be arranged in a semicircular pattern that need not be especially exact to work. They can be of somewhat differing heights and the scaffold can still work. Stools with three legs rather than four would work. A less stable scaffold can be formed with only three people. Even a scaffold that only works for a little while still functions. Additionally, the video is totally unnecessary as a means of instruction and merely a red herring. Your own trick here, which is nearly always the ID trick, is to look at an existing configuration and assume that it wouldn't work any other way, wouldn't work more simply, or couldn't have functional precursors. It isn't merely that biology disproves these ideas daily, but that biology is only one way of the many ways in which this idea can be debunked.

fittest meme · 29 August 2011

No one has really come through and answered my original questions.

Was or was not intelligence at play in this demonstration?

If it was then how can it be used as evidence against design? I quite honestly am surprised that the editors of this site would demonstrate their lack of understanding of the true claims of Darwinian Theory, Irreducible Complexity, and Intelligent Design by posting this video as if it bolstered their position. Either they are purposefully attempting to mislead people in this very important debate or they actually haven’t fully understood all sides of the argument.

The concept of Irreducible Complexity (which is a concept that is distinct from Behe who was the one who first articulated it in regards to this debate) doesn’t claim that irreducible complex things had to come together through “magic.” Nor does it claim that they can’t be assembled in a step by step process. It just claims that we have never witnessed such structures being assembled without a designing intelligence involved. Your video does not disprove this claim.

You can theorize that such structures as the “4 self-supporting guys” could have come together randomly as Sabz5150 has. However, to do so and claim it as fact you must provide evidence . . . not just a belief that it could have happened “rather easily.”

Admittedly, educated supporters of Darwinian Theory don’t make this naive claim. They would argue that the step by step assembly process will take place through the unguided process of Natural Selection; each step in the process must have utility and provide competitive advantage to it’s host organism. If you want to use this video to demonstrate this you should let us know how each step in the process did this for the organism ultimately using it. Remember, in this case your website was the organism and the purpose (albeit ineffective) was to disprove ID.

In your zeal to bolster your belief (a charge you frequently make of the other side) you have demonstrated some pretty poor reasoning in posting this. Probably time to admit your mistake.

mrg · 29 August 2011

Irreducible complexity says: "IRC structures could not have evolved."

"So that implies that reducibly complex (RC) structures could have evolved. Otherwise the distinction is meaningless."

"Well, I'll admit that."

"So what happens if an RC then evolves by losing parts of itself until it can't lose any more and still work? Then an evolvable RC system has evolved into an IRC system."

The example here may indeed be "intelligently design" but it is no different in its IRC characteristics than an unintelligently designed natural stone bridge.

harold · 29 August 2011

"fittest meme" said -
No one has really come through and answered my original questions. Was or was not intelligence at play in this demonstration?
Actually, I did give you the answer. The direct answer is "yes". Your question is absurdly irrelevant. I don't often use words like "stupid" here, but frankly, it's one of the stupidest questions I've ever seen in my life. Again, the point here is not that this demonstration models biological evolution, it is that it disproves Behe's (already long discredited) claims about "irreducible complexity". It is impossible that you could accept what I say here.

fittest meme · 29 August 2011

jps0869 said: Except that many of the elements of the demonstration aren't at all necessary to make it work. The chairs can be backless, it which point they merely need be arranged in a semicircular pattern that need not be especially exact to work. They can be of somewhat differing heights and the scaffold can still work. Stools with three legs rather than four would work. A less stable scaffold can be formed with only three people. Even a scaffold that only works for a little while still functions. Additionally, the video is totally unnecessary as a means of instruction and merely a red herring.
Making the components different in form doesn't reduce their necessity in function. Bottom line is that a scaffold and proper assembly instructions are needed to replicate this Irreducibly Complex structure. The assembly instruction represent Design. Your right, without the video I could tell you how to do this trick but I would still be using coded information (in the form of language)to assure that the desired results were replicated.
Your own trick here, which is nearly always the ID trick, is to look at an existing configuration and assume that it wouldn't work any other way, wouldn't work more simply, or couldn't have functional precursors. It isn't merely that biology disproves these ideas daily, but that biology is only one way of the many ways in which this idea can be debunked.
No tricks. And I'm not the one doing the assuming. I'm just pointing out that in the example used as evidence for how "evolution and scaffolding can produce irreducibly complex structures" actually demonstrates intelligence so it's ineffective evidence. Maybe you "scientists" here have forgotten that the supernatural elements of logic and reason are pretty important in the application of science as truth is pursued.

mrg · 29 August 2011

fittest meme said: Maybe you "scientists" here have forgotten that the supernatural elements of logic and reason are pretty important in the application of science as truth is pursued.
Err ... so how many well-established scientific theories are predicated on supernatural assumptions again? I'm trying to think of one but nothing comes to mind. Maybe there's some confusion over the definition of "supernaturalism" here. I would define it as: "It means there is no explanation, so we'll make up an arbitrary explanation that actually explains nothing."

JimNorth · 29 August 2011

fittest meme asserts that "each step in the process must have utility and provide competitive advantage to it’s host organism."

Not true, not in the world of reality. This is where you fail miserably.

What is the utility of having chairs set in a square like that? Ascribing a purpose to the squared chairs is a post hoc process, not an a priori assumption. There are many possible reasons to place chairs in a square arrangement, some of them useful, the vast majority neutral.

How do squared chairs confer a competitive advantage? 'Tis far easier to eat dinner using different arrangements, say, for instance, around the dinner table. Squared chairs facilitate the game of musical chairs better than a scaffolding event. Ultimately, it is the environmental conditions that dictate the usefulness of squared chairs and not the arrangement of the chairs themselves.

harold · 29 August 2011

Steve P. said -
Harold is engaging in a strawman. Nothing new here.
I accurately paraphrased Behe's claims about "IRC" and accurately noted how the video refutes them. If my paraphrase had been inaccurate, Steve could have corrected me by quoting Behe and showing where my interpretation was wrong. And his failure to do that demonstrates that he can't. Then Steve P. goes on to contradict himself by also refuting Behe's claims, more or less on exactly the same grounds I did (and Nick Matzke has by posting this video). In doing so, he has a short run of statements that are actually quite close to being accurate.
In fact, scaffolding reinforces the notion of irreducible complexity.
No, because if there can be scaffolding, there's a way that the structure could come together incrementally, even though it can also become irreducibly complex incrementally. Behe's claim that IRC rules out incremental construction is thus refuted.
The only way for the 4 people to come together in that configuration is if a pre-existing scaffolding is present.
Whether or not it is the only way, which it probably isn't, the fact the Steve P. even agrees that it is one way means that he contradicts Behe.
Behe never invoked magic in explaining this. He simply states that natural selection acting on fortuitous random mutations is simply not up to the job.
Technically, this borders on being true. Behe directly makes false claims that evolution is impossible. However, by simultaneously associating himself with the "intelligent design" paradigm, he does imply that his favored alternative is direct action by a magical deity. This was the last borderline honest statement that Steve P. made.
No need invoking gods, goddesses, goblins, or gooks.
Really, Steve P.? But then what happened? Who was the designer, what precisely did the designer do, when did the designer do it, how did the designer do it, and what is an example of something that isn't designed, so that we can compare? Please don't reply without answering these questions.
But hey, lets try the darwinian way -
And at this point he shovels out some of the most tiresome, dull-witted, pointless straw man nonsense I have ever seen. You do understand that this means that you lose, right Steve? The minute you resort to mis-characterizing the idea you claim to argue against, you prove that you can't actually argue against it when it is stated correctly. You're literally not fooling anyone. You're not fooling yourself to any satisfying degree, or else your head wouldn't have exploded when you saw an accurate refutation of Behe. You're certainly not fooling anyone who knows anything. And I doubt if you're fooling any neutral person who doesn't know anything.

fittest meme · 29 August 2011

Harold you said:

"This does not model biological evolution and is not intended to, but it refutes Behe’s intelligent design assertion."

Reed introduced the video by stating:

"Wanna demonstrate how evolution and scaffolding can produce irreducibly complex structures at your next ivory tower wine and cheese party or evil atheist conspiracy kitten roast? Just repeat the demonstration see in this clip."

I guess your disagreement is with the editor not me.

Regarding your understanding of Behe's presentation of Irreducible Complexity I'd suggest you read the book before making the misrepresentations you do here. It would be helpful for the sake of all involved.

apokryltaros · 29 August 2011

And yet, the only people here misrepresenting Behe are the Intelligent Design proponents. If they had actually read Darwin's Black Box, they would have known that Behe never discusses scaffolding, or anything else. All he did in explaining Irreducible Complexity is pontify about how impossible it is to conceive of evolution creating complex biological structures without an Intelligent Designer creating such structures in the first place.

Sabz5150 · 29 August 2011

fittest meme said: You can theorize that such structures as the “4 self-supporting guys” could have come together randomly as Sabz5150 has. However, to do so and claim it as fact you must provide evidence . . . not just a belief that it could have happened “rather easily.” Admittedly, educated supporters of Darwinian Theory don’t make this naive claim. They would argue that the step by step assembly process will take place through the unguided process of Natural Selection; each step in the process must have utility and provide competitive advantage to it’s host organism. If you want to use this video to demonstrate this you should let us know how each step in the process did this for the organism ultimately using it. Remember, in this case your website was the organism and the purpose (albeit ineffective) was to disprove ID.
Natural selection an unguided process? Where did you get that load of tripe? Seems you're the one showing that you don't understand the basic concepts. Natural selection is an EXTREMELY guided process. Guided by the environment in which the organisms live. Alter the environment and over time the organisms as a whole will evolve to better suit the new environmental alterations. Assuming that natural selection is not guided is... well... naive.

mrg · 29 August 2011

apokryltaros said: If they had actually read Darwin's Black Box, they would have known that Behe never discusses scaffolding, or anything else. All he did in explaining Irreducible Complexity is pontificate about how impossible it is to conceive of evolution creating complex biological structures without an Intelligent Designer creating such structures in the first place.
And do not forget to add that no IRC system identified by Behe actually turned out to be IRC.

Mike Elzinga · 29 August 2011

fittest meme said: Regarding your understanding of Behe's presentation of Irreducible Complexity I'd suggest you read the book before making the misrepresentations you do here. It would be helpful for the sake of all involved.
It seems that all ID/creationist rubes think we haven’t read any ID/creationist literature. I would suggest that is pure projection, because no ID/creationist appears to have read or understood any science; and they apparently believe we all get our understanding of ID/creationism from mud wrestling on the Internet. Why don’t you explain to us why all ID proponents have all the same misconceptions about matter and energy that Henry Morris saddled “scientific” creationism with back in the 1970s? Do you know why Behe, Dembski, Marks, Wells, et. al. came up with “information” to explain complex structures? Do you know why they think complex living systems require a designer? I will bet that if you are able to articulate that, you will also reveal your own misconceptions about matter and energy. But I suspect that you can’t articulate it.

fittest meme · 29 August 2011

Mike Elzinga said: Do you know why Behe, Dembski, Marks, Wells, et. al. came up with “information” to explain complex structures? Do you know why they think complex living systems require a designer?
Because, like the video of the 4-guys, the presence of information is evident in these structures. Because coded information has only ever been empirically witnessed to have been created by an intelligent agent and because living systems all have coded information in the form of genentic material. It's simply a matter of logically following the evidence.

harold · 29 August 2011

Fittest Meme -
I guess your disagreement is with the editor not me.
Absolutely not. Reed A. Cartwright said "demonstrate how evolution and scaffolding can produce irreducibly complex structures". Clearly, he is not mad enough to present this video as a comprehensive model of biological evolution. Therefore, any informed reader can see that he is dealing with Behe's claim that "irreducibly complex" structure cannot be formed via incremental steps.
Regarding your understanding of Behe’s presentation of Irreducible Complexity I’d suggest you read the book before making the misrepresentations you do here. It would be helpful for the sake of all involved
As I noted in my reply to Steve P. - "I accurately paraphrased Behe’s claims about “IRC” and accurately noted how the video refutes them. If my paraphrase had been inaccurate, Steve could have corrected me by quoting Behe and showing where my interpretation was wrong. And his failure to do that demonstrates that he can’t." Apokryltaros noted -
And yet, the only people here misrepresenting Behe are the Intelligent Design proponents. If they had actually read Darwin’s Black Box, they would have known that Behe never discusses scaffolding, or anything else. All he did in explaining Irreducible Complexity is pontify about how impossible it is to conceive of evolution creating complex biological structures without an Intelligent Designer creating such structures in the first place.
Mike Elzinga noted -
It seems that all ID/creationist rubes think we haven’t read any ID/creationist literature. I would suggest that is pure projection, because no ID/creationist appears to have read or understood any science; and they apparently believe we all get our understanding of ID/creationism from mud wrestling on the Internet
I would go one step further and guess that they have not read, or cannot understand, the works of Behe, either. Here is a direct quote from Behe (Darwin's Black Box, 1996): since I don't know of a free internet version I used this source for the quote http://www.talkorigins.org/faqs/behe.html
By irreducibly complex I mean a single system composed of several well-matched, interacting parts that contribute to the basic function, wherein the removal of any one of the parts causes the system to effectively cease functioning. An irreducibly complex system cannot be produced directly (that is, by continuously improving the initial function, which continues to work by the same mechanism) by slight, successive modifications of a precursor system, because any precursor to an irreducibly complex system that is missing a part is by definition nonfunctional. An irreducibly complex biological system, if there is such a thing, would be a powerful challenge to Darwinian evolution. (p. 39)
Steve P. has actually come right out and unwittingly contradicted this, and FM simply keeps denying that Behe ever said it.

Mike Elzinga · 29 August 2011

fittest meme said:
Mike Elzinga said: Do you know why Behe, Dembski, Marks, Wells, et. al. came up with “information” to explain complex structures? Do you know why they think complex living systems require a designer?
Because, like the video of the 4-guys, the presence of information is evident in these structures. Because coded information has only ever been empirically witnessed to have been created by an intelligent agent and because living systems all have coded information in the form of genentic material. It's simply a matter of logically following the evidence.
Explain how “information” pushes atoms and molecules around.

mrg · 29 August 2011

fittest meme said: Because coded information has only ever been empirically witnessed to have been created by an intelligent agent and because living systems all have coded information in the form of genentic material.
OK, living things have heredity, nonliving things do not. And because heredity looks kind of like human programs / blueprints / recipes (in a very loose fashion) then that means that since humans make programs / blueprints / recipes then some unspecifiable designer had to have made heredity in some unspecifiable way. By the same reasoning, the eye looks like a camera and since humans make cameras the eye has to have been designed; and since a pig looks like a piggy bank, the pig has to have been designed.

Reed A. Cartwright · 29 August 2011

Wow, all this argument over a little party trick.

mrg · 29 August 2011

Reed A. Cartwright said: Wow, all this argument over a little party trick.
Oh, please. PT's had much louder arguments over less.

fittest meme · 29 August 2011

harold quoted Behe as follows:

"An irreducibly complex system cannot be produced directly (that is, by continuously improving the initial function, which continues to work by the same mechanism) by slight, successive modifications of a precursor system, because any precursor to an irreducibly complex system that is missing a part is by definition nonfunctional."

When I suggested you hadn't read Behe I guess I should have been more specific that you have to read all the words. You seemed to skip over the part that says "(that is, by continuously improving the initial function, which continues to work by the same mechanism)" It's amazing how the function of code can be dramatically changed with a minor omission isn't it?

You need a certain minimum of structures and steps to build the 4-guy table we saw in the video. If you don't have one of the chairs, (whether it has a back or doesn't doesn't matter) or don't have one of the guys, or don't pull out the chairs the trick won't serve it's purpose of impressing party guests or youtube viewers. Thus it is irreducibly complex.

What Behe means by his parenthetical statement is that none of the components of the irreducibly complex structure perform the structures purpose by themselves . . . so without forethought there would be no reason (from an impressing party guests standpoint) for any of the intermediate steps of the 4 guy table to have been formed. Guys by themselves don't function in a way that will impress party guests (that's an understatement isn't it!) neither does adding the chairs. To impress party guests (ie perform a specific function) with a 4-guy table all components must be included and assembled following the proper assembly instructions.

I hope I made this clear. It's an important aspect of irreducible complexity to understand so if I didn't do a good job of providing an example and explanation I'll try again.

fittest meme · 29 August 2011

Mike Elzinga said: Explain how “information” pushes atoms and molecules around.
Natural Laws push atoms and molecules around. Exlplain where natural laws came from.

mrg · 29 August 2011

fittest meme said: Natural Laws push atoms and molecules around. Exlplain where natural laws came from.
Well, if you want to claim that the entire Universe reflects Design, I'll humor that. Of course, in saying that, it should be noted that laws of nature as we understand them don't change in the slightest whether we claim they were Designed or not. No scientific theory works a bit differently, and so it leaves us with nothing much to discuss. And then, of course, simply saying that the Universe reflects Design doesn't tell us much about the Designer; on that issue, the Flying Spaghetti Monster working just as well as a candidate as any other. Maybe better because He's not carrying so many attributes around. And though it may be claimed the FSM is humorous, I personally regard that as a point in His favor. FM, if you want to work down the list of ancient creationist arguments, at least understand that the Pandas have heard them all before many times; and all you'll accomplish is get the standard rejoinders. But at least I'm polite about it. Some other Pandas get a bit more annoyed at people trying their patience.

Reed A. Cartwright · 29 August 2011

fittest meme said: Exlplain where natural laws came from.
Well, when a mommy universe and a daddy universe love each other (or hook up on spring break) . . . .

Reed A. Cartwright · 29 August 2011

fittest meme said: Exlplain where natural laws came from.
"Laws" don't exist in the natural world. They are (typically) mathematical descriptions about how the universe operates. In that sense, the natural laws are created by men. (Modern science tends to stay away from calling things laws because so many "laws" have been shown to be incomplete or incorrect.)

DS · 29 August 2011

fittest meme said: "An irreducibly complex system cannot be produced directly (that is, by continuously improving the initial function, which continues to work by the same mechanism) by slight, successive modifications of a precursor system, because any precursor to an irreducibly complex system that is missing a part is by definition nonfunctional."
Unfortunately for Behe, that's not the way that evolution works. The fact that you cannot remove components from an adaptive system should not be interpreted to mean that such a system could not have evolved in a step-wise fashion. There are many examples of structures produced by just such processes in nature. There are no examples of irreducibly complex structures in living systems. All of the evidence indicates that all biological structures can and did evolve through such natural processes, often involving gene duplication and co-option of function. No planning or foresight is evident and none is required.

harold · 29 August 2011

Fittest Meme -
What Behe means by his parenthetical statement is that none of the components of the irreducibly complex structure perform the structures purpose by themselves … so without forethought there would be no reason (from an impressing party guests standpoint) for any of the intermediate steps of the 4 guy table to have been formed.
“An irreducibly complex system cannot be produced directly (that is, by continuously improving the initial function, which continues to work by the same mechanism) by slight, successive modifications of a precursor system, because any precursor to an irreducibly complex system that is missing a part is by definition nonfunctional". 1) What is the point of dissembling about something that everyone can see? Behe's quote says that IRC systems can't be built up because every precursor without all the current parts would have been nonfunctional. That is what the English language quote from Behe says. Behe is wrong, and even this silly party trick demonstrates it. 2) Anyway, what's your alternative to biological evolution? Who is the designer? What did the designer design? When did the designer design it? How did the designer design it? what is an example of something that isn't designed, so that we can compare? 3) In order to refute the positive evidence for the theory of evolution, you would have to be able to explain evolution and major lines of evidence that support it. Can you do that? Where did you get your information?
Guys by themselves don’t function in a way that will impress party guests (that’s an understatement isn’t it!) neither does adding the chairs. To impress party guests (ie perform a specific function) with a 4-guy table all components must be included and assembled following the proper assembly instructions.
4) You seem to be focused in a very concrete way on this party trick. The trick shows the construction on an irreducibly complex structure, one incremental step at a time, which is possible because each incremental step is functional (keeps the feet off the floor). Do you disagree with that? Forget Behe for a minute - do you agree that the video shows this?

fittest meme · 29 August 2011

Reed A. Cartwright said:
fittest meme said: Exlplain where natural laws came from.
"Laws" don't exist in the natural world. They are (typically) mathematical descriptions about how the universe operates. In that sense, the natural laws are created by men. (Modern science tends to stay away from calling things laws because so many "laws" have been shown to be incomplete or incorrect.)
OK. Then what do you call the forces that push around the atoms and molecules of the universe? You're certainly not suggesting that man created the forces. We need to have some way of referring to them. If it makes you feel better I'll call them something besides "laws." Just let me know what you prefer. If there are no such constant forces to discover what is the purpose of science? By the way. What is the purpose of your site? Is it to bring truth to this debate or is it just to give viewers who are of the same belief as you have a place to emote? Your acknowledgement of making a mistake of fact in your initial post will go along way in demonstrating this purpose.

Just Bob · 29 August 2011

Atheistoclast said:
Just Bob said:
Atheistoclast said: No. To build a building you need scaffolding. But it is the end product that is alone useful, not the individual bricks and mortar. A house without a roof isn't very good!
Don't you EVER stop to think before blathering? 1. Most of the buildings in the world are built without scaffolding. I have done that myself. 2. Bricks and mortar are eminently useful for millions of things besides making buildings. Heat a brick and drop it into your soup pot to boil it. Brain an enemy with it. Use it for a weight in a deadfall to catch a rabbit. 3. A "building without a roof" is a hell of a lot better than nothing. Ever hear of a fort? Even a single small wall can save your life in a blizzard of sandstorm.
1. Try building a skyscraper without scaffolding. I have no care for your own hickboy efforts at house construction. 2. I'm sure you could use a brick for a variety of applications - like smashing car windows - but that doesn't help you build anything. 3. A house without a roof isn't much good against the elements. It defeats the whole purpose of a means of attaining "shelter". Idiot.
Your Honor, ladies and gentlemen of the jury, we see here the intelligent design "scientist" revealed in his own words. By his words ye shall know him. The State rests its case

mrg · 29 August 2011

fittest meme said: If there are no such constant forces to discover what is the purpose of science?
I suppose that making a distinction between the actual laws of the Universe and our (necessarily approximate) theoretical comprehension of them makes some sense, but on the other hand the distinction is lost on some. However, you seem to be implying by asking such a question that the purpose of science is to describe the natural laws of the Universe. Which is why science has problems with creationism ... as far as anyone can observe, all the laws of nature seem to be operating on their own; planets don't need cosmic entities to push them around in their orbits, and so invoking cosmic entities of some sort seems a little like useless baggage. The fact that we haven't caught any such cosmic entities in the act -- no, "there's no other explanation" doesn't do it, particularly when there ARE other explanations on the table even if you don't like them -- gives the sciences no good reason to take the "cosmic entities option" very seriously.
By the way. What is the purpose of your site?
Personally, I just come here for the laughs.

Reed A. Cartwright · 29 August 2011

OK. Then what do you call the forces that push around the atoms and molecules of the universe?
Forces.
By the way. What is the purpose of your site? Is it to bring truth to this debate or is it just to give viewers who are of the same belief as you have a place to emote? Your acknowledgement of making a mistake of fact in your initial post will go along way in demonstrating this purpose.
I've gone back through the entry several times and the only error I spot is a typo. It will be shortly fixed.

Mike Elzinga · 29 August 2011

fittest meme said:
Mike Elzinga said: Explain how “information” pushes atoms and molecules around.
Natural Laws push atoms and molecules around.
How do “natural laws” push atoms and molecules around? Do “natural laws” push complex assemblies of atoms and molecules around? Weren’t you suggesting that “information” pushed atoms and molecules around? Define “information.” Is “information” the same as “natural laws?”

Exlplain where natural laws came from.

I didn’t say anything about “natural laws;” you did. But as long as you raised the issue, how do “supernatural laws” push atoms and molecules around? You see; I don’t think you know the meanings of any of the words you are using. So, as the spokesman for the ID/creationist community, you have some obligation to explain to us what your words mean and what they have to do with anything.

mrg · 29 August 2011

Mike Elzinga said: But as long as you raised the issue, how do “supernatural laws” push atoms and molecules around?
Well, any way they want to, of course! Presto-chango! Hocus-cadabra! The hand is quicker than the eye! Supernatural laws are like that.

Steve P. · 29 August 2011

Behe made the “intelligent design” argument that things which are irreducibly complex have to be created all at once by magic.
Really, do I have to walk you thru it SWT? Harold? There it is. Your strawman, Harold; in bold living color. Now explain to us how Behe has invoked magic, or even used the word magic, in his explanation of what IR is. I think Ill put on some of Billy Cobham's "Magic" tunes while I'm waiting. Its the right thing to do.

Mike Elzinga · 29 August 2011

Steve P. said: Now explain to us how Behe has invoked magic, or even used the word magic, in his explanation of what IR is.
Maybe you could explain how “irreducibly complex” systems come about? Come on; walk us through it.

Steve P. · 29 August 2011

No, because if there can be scaffolding, there’s a way that the structure could come together incrementally, even though it can also become irreducibly complex incrementally. Behe’s claim that IRC rules out incremental construction is thus refuted.
Harold, are there densities in your den cities? What gives? Now, you are just gonna have to explain the scaffolding now aren't you? Goal posts are on the move. Clear the way. Make room folks! And think of it! All of the these structures - the scaffolding, the final structure, all Alice in Wonderland coincidences. The scaffolding just happened to be 4 chairs laying around,albeit in just the right square configuration, at just the right distance to each other. Those neutral mutations the cell ignored because there was nothing for the poor molecs to do. Nothing like being ignored, is there? Then, the ignored molecs just happened to meet friendlies. These new molecs come along and decide to lounge, sort of (Gretchen Parlato in the background). But the funny thing in they don't actually wind down, and lounge. They lay in friggin' formation! Exactly like to uptight, homeless molecs they befriended! Now how does that work? How does the cell let 4 runaway chairs lay in formation, but nobody notices. Then, four more homeless molecs slip into groove moves, straddle the 4 chairs, meanwhile nobody notices, until the cell gets a 911 call. Then cell cops answer the call, and report an unusual turn of events. After much discussion, they agree "hey we can turn this around, you know a win-win for everyone". Beers all around. epilogue: "Ya know, we were thinking of using those first set of 'peculiar' chairs, maybe for a coffee table. But seeing this, na I think the new molecs are fancier. Much better than what we have at the station now." Yeah, but what about the gang of four. What to do about them? Harold, punting the ball does not get you a field goal. Behe, be he not refuted!

apokryltaros · 29 August 2011

Steve P. said: Now explain to us how Behe has invoked magic, or even used the word magic, in his explanation of what IR is.
Behe invoked magic when he stated that only an "Intelligent Designer" could create "Irreducibly Complex" structures. Or, can you explain to us how it is the Intelligent Designer, and not evolution, that created complex biological structures, that Behe describes as being "Irreducibly Complex," without needing magic do so?

Steve P. · 29 August 2011

Mike Elzinga said:
Steve P. said: Now explain to us how Behe has invoked magic, or even used the word magic, in his explanation of what IR is.
Maybe you could explain how “irreducibly complex” systems come about? Come on; walk us through it.
Well, Gawd bless your haaart, Elzinga. Why dun we just do some science and find out. Intelligence seems to be embedded in life. Lets investigate how? Hmmm, interactive dimensions. Couldn't be any worse than string theory. I mean, er we have spend a billion bills on that so far. Higgs still a no-show. I figure a billion bills on interactive dimensions looks like a good bet. Where do I sign?

Science Avenger · 29 August 2011

fittest meme said: Because, like the video of the 4-guys, the presence of information is evident in these structures.
You mean like a spider web?
Because coded information has only ever been empirically witnessed to have been created by an intelligent agent...It's simply a matter of logically following the evidence.
So you therefore logically consider spiders intelligent agents. True?

Mike Elzinga · 29 August 2011

Steve P. said:
Mike Elzinga said:
Steve P. said: Now explain to us how Behe has invoked magic, or even used the word magic, in his explanation of what IR is.
Maybe you could explain how “irreducibly complex” systems come about? Come on; walk us through it.
Well, Gawd bless your haaart, Elzinga. Why dun we just do some science and find out. Intelligence seems to be embedded in life. Lets investigate how? Hmmm, interactive dimensions. Couldn't be any worse than string theory. I mean, er we have spend a billion bills on that so far. Higgs still a no-show. I figure a billion bills on interactive dimensions looks like a good bet. Where do I sign?
So lay out a research program for us. Surely you know how to do that; don’t you?

Mike Elzinga · 29 August 2011

fittest meme said:
Mike Elzinga said: Do you know why Behe, Dembski, Marks, Wells, et. al. came up with “information” to explain complex structures? Do you know why they think complex living systems require a designer?
Because, like the video of the 4-guys, the presence of information is evident in these structures. Because coded information has only ever been empirically witnessed to have been created by an intelligent agent and because living systems all have coded information in the form of genentic material. It's simply a matter of logically following the evidence.
I can’t help noticing that you keep evading questions like this one.

Why don’t you explain to us why all ID proponents have all the same misconceptions about matter and energy that Henry Morris saddled “scientific” creationism with back in the 1970s?

Since you also said this:

Regarding your understanding of Behe’s presentation of Irreducible Complexity I’d suggest you read the book before making the misrepresentations you do here. It would be helpful for the sake of all involved.

I am wondering if you have ever read this 1973 article by Henry Morris. This tradition was carried on in Morris’s book What is Creation Science; and you can find the entire argument put forward by one of Morris’s protégés, Thomas Kindell. Since this is what ID/creationists believe (they keep repeating it to this very day) what “overcomes” the second law of thermodynamics? I would suggest that there is an entire history here that you know nothing about. By the way, my knowledge of this goes all the way back into the 1970s. Does yours? Why do you think the ideas of “intelligent design” came about?

Steve P. · 29 August 2011

Forces
. Alright, Reed. I'm game. Describe force. What is it composed of? How does it get its characteristics? How does it do anything?
“Laws” don’t exist in the natural world. They are (typically) mathematical descriptions about how the universe operates. In that sense, the natural laws are created by men. (Modern science tends to stay away from calling things laws because so many “laws” have been shown to be incomplete or incorrect.)
Reed, are you by any chance on the same punt squad as Harold?

Mike Elzinga · 29 August 2011

Steve P. said:
Forces
. Alright, Reed. I'm game.
Changing the subject, I see.

Steve P. · 29 August 2011

Mike Elzinga said:
Steve P. said:
Mike Elzinga said:
Steve P. said: Now explain to us how Behe has invoked magic, or even used the word magic, in his explanation of what IR is.
Maybe you could explain how “irreducibly complex” systems come about? Come on; walk us through it.
Well, Gawd bless your haaart, Elzinga. Why dun we just do some science and find out. Intelligence seems to be embedded in life. Lets investigate how? Hmmm, interactive dimensions. Couldn't be any worse than string theory. I mean, er we have spend a billion bills on that so far. Higgs still a no-show. I figure a billion bills on interactive dimensions looks like a good bet. Where do I sign?
So lay out a research program for us. Surely you know how to do that; don’t you?
What? You are saying it is impossible? Well, you do know what Adidas says, don't you? Impossible is nothing. Take that to the think bank. That's what science is all about, shedding light on the impossible. Poor Elzinga, lost that lovin' feelin. Now its gone, gone, go a a one.

apokryltaros · 29 August 2011

Steve P. said:
Mike Elzinga said:
Steve P. said:
Mike Elzinga said:
Steve P. said: Now explain to us how Behe has invoked magic, or even used the word magic, in his explanation of what IR is.
Maybe you could explain how “irreducibly complex” systems come about? Come on; walk us through it.
Well, Gawd bless your haaart, Elzinga. Why dun we just do some science and find out. Intelligence seems to be embedded in life. Lets investigate how? Hmmm, interactive dimensions. Couldn't be any worse than string theory. I mean, er we have spend a billion bills on that so far. Higgs still a no-show. I figure a billion bills on interactive dimensions looks like a good bet. Where do I sign?
So lay out a research program for us. Surely you know how to do that; don’t you?
What? You are saying it is impossible? Well, you do know what Adidas says, don't you? Impossible is nothing. Take that to the think bank. That's what science is all about, shedding light on the impossible. Poor Elzinga, lost that lovin' feelin. Now its gone, gone, go a a one.
Given your sneering evasion of Mike's request, the answer is no, you can not lay out a research program for Intelligent Design. It is also apparent that you do not appear to even desire to lay out such a program, either.

Mike Elzinga · 29 August 2011

Steve P. said: What? You are saying it is impossible? Well, you do know what Adidas says, don't you? Impossible is nothing. Take that to the think bank. That's what science is all about, shedding light on the impossible. Poor Elzinga, lost that lovin' feelin. Now its gone, gone, go a a one.
If you ID/creationists have a research program, why can’t you articulate it? Do you even know what is involved in applying for research money? You don’t just ask, you submit a research proposal. Do you know how to write a research proposal for ID? Come on; demonstrate for us that you can do it. Stop throwing feces.

apokryltaros · 29 August 2011

Mike Elzinga said:
Steve P. said: What? You are saying it is impossible? Well, you do know what Adidas says, don't you? Impossible is nothing. Take that to the think bank. That's what science is all about, shedding light on the impossible. Poor Elzinga, lost that lovin' feelin. Now its gone, gone, go a a one.
If you ID/creationists have a research program, why can’t you articulate it? Do you even know what is involved in applying for research money? You don’t just ask, you submit a research proposal. Do you know how to write a research proposal for ID? Come on; demonstrate for us that you can do it. Stop throwing feces.
You remember when Steve P kept boasting how he was allegedly rich enough to fund his own experiments? One wonders why he didn't just go out and do his own experiments? Unless, of course, that was just internet troll trash talk.

Mike Elzinga · 29 August 2011

apokryltaros said: You remember when Steve P kept boasting how he was allegedly rich enough to fund his own experiments? One wonders why he didn't just go out and do his own experiments? Unless, of course, that was just internet troll trash talk.
Maybe we should refer the Discovery Institute “researchers” to Steve P. Which raises the important point that, if Steve P. has all that money and knows what is involved in writing a research proposal, maybe he should set out some guidelines for applicants.

Steve P. · 29 August 2011

This argument is defeated by showing the existence of a feasible evolutionary path leading to an irreducibly complex system. Such feasible paths have been identified.
Scaffolding is not evidence of a 'feasible' evolutionary pathway. Scaffolding is an organized, complete, precise structure. It is not as yet unused, random molecs floating in cytoplasm. You can now join the punt team of Reed, Harold, and SWT. Tenure is assured.
Behe’s premise has thus been shown to be false.
Writing that quip was easy, wasn't it? If only it were that simple, zipping that tart retort.
Design arguments that rely on Behe’s premise are thus invalid.
As long as you guys keep comin' up with doozers like scaffolding as a refutation of IR, Behe's can keep smiling that Mona smile.

Mike Elzinga · 29 August 2011

Steve P. said: As long as you guys keep comin' up with doozers like scaffolding as a refutation of IR, Behe's can keep smiling that Mona smile.
Come on, Steve; where is that research proposal? Surely we haven’t reduced you to just throwing feces at evolution; have we?

Steve P. · 29 August 2011

apokryltaros, apropo.

Your memory is faulty. I said when I make 5M bills, I would lay my money done.

And no, you can't be on the team. I dun need people that slap "Do Not Enter" signs on every door they don't like or do not understand.

Like Elzinga, when he opens a door, sticks his head warily inside, just a peep, and sees that it 'appears' empty and so declares: "Nothing to see here. Apo, hang one of those DNE signs here, would ya?"

Reed A. Cartwright · 29 August 2011

Steve P. said: Describe force. What is it composed of? How does it get its characteristics? How does it do anything?
What do I look like? A Jedi? The force is created by Midi-chlorians, but that is about all I know. Wookieepedia can tell you more.

Steve P. · 29 August 2011

Elzinga, is that your reductionist schtick at work now? Reducing it all to taunts?

Tot dat was my ting, mon?

apokryltaros · 29 August 2011

Steve P. said: Elzinga, is that your reductionist schtick at work now? Reducing it all to taunts? Tot dat was my ting, mon?
That's all you're doing, Steve. If you want us to take you seriously, then why can't you move beyond taunting us with your grotesque ignorance and arrogant stupidity?

Steve P. · 29 August 2011

Reed A. Cartwright said:
Steve P. said: Describe force. What is it composed of? How does it get its characteristics? How does it do anything?
What do I look like? A Jedi? The force is created by Midi-chlorians, but that is about all I know. Wookieepedia can tell you more.
Well, there you go, Reed. "Hey, why are you playin' him dat way, mon? Hows he 'posed to know anyting 'bout about force? He knows it just IS. Don't ask 'im for friggin' details, come on! Its just out there. He knows it. He da mon. Take it down, sese!"

apokryltaros · 29 August 2011

Steve P. said: apokryltaros, apropo. Your memory is faulty. I said when I make 5M bills, I would lay my money done. And no, you can't be on the team. I dun need people that slap "Do Not Enter" signs on every door they don't like or do not understand. Like Elzinga, when he opens a door, sticks his head warily inside, just a peep, and sees that it 'appears' empty and so declares: "Nothing to see here. Apo, hang one of those DNE signs here, would ya?"
Do you sound this stupid when you talk in real life, Steve? We've asked you like, what, 5 times to describe a potential research program for Intelligent Design, and you keep on deliberately ignoring our request in order to continue snarking like a sitcom idiot. I suppose it serves us right for asking an arrogant moron in the first place.

Steve P. · 29 August 2011

apokryltaros said:
Steve P. said: Elzinga, is that your reductionist schtick at work now? Reducing it all to taunts? Tot dat was my ting, mon?
That's all you're doing, Steve. If you want us to take you seriously, then why can't you move beyond taunting us with your grotesque ignorance and arrogant stupidity?
Oh, oh. That hurt. What, asking a PT jester to take something seriously? I stand by that statement.

apokryltaros · 29 August 2011

Steve P. said:
Reed A. Cartwright said:
Steve P. said: Describe force. What is it composed of? How does it get its characteristics? How does it do anything?
What do I look like? A Jedi? The force is created by Midi-chlorians, but that is about all I know. Wookieepedia can tell you more.
Well, there you go, Reed. "Hey, why are you playin' him dat way, mon? Hows he 'posed to know anyting 'bout about force? He knows it just IS. Don't ask 'im for friggin' details, come on! Its just out there. He knows it. He da mon. Take it down, sese!"
So are you going to bother to try and show us what a research program for Intelligent Design would be like, or are you going to continue confirming my observation about you being an arrogant idiot?

Mike Elzinga · 29 August 2011

Steve P. said: Elzinga, is that your reductionist schtick at work now? Reducing it all to taunts? Tot dat was my ting, mon?
Not taunting on my part. I’ve spent a lifetime in research and know what is involved. We in science don’t have to answer to you. Scientists have been at this for hundreds of years now. The mere fact that you are banging away on computer keys complaining about how we scientists go about things should be irony enough for even you to appreciate (well, maybe not). So, are you going to lay out a research program for us?

apokryltaros · 29 August 2011

Mike Elzinga said:
Steve P. said: Elzinga, is that your reductionist schtick at work now? Reducing it all to taunts? Tot dat was my ting, mon?
Not taunting on my part. I’ve spent a lifetime in research and know what is involved. We in science don’t have to answer to you. Scientists have been at this for hundreds of years now. The mere fact that you are banging away on computer keys complaining about how we scientists go about things should be irony enough for even you to appreciate (well, maybe not).
The very fact that Steve P continues to taunt us about how he magically knows better than all of the scientists in the world demonstrates that he is incapable of appreciating this particular irony.
So, are you going to lay out a research program for us?
No, Steve P is just going to continue taunting us for not being as stupid as he is, while flinging cyber-feces until the thread is closed.

Mike Elzinga · 29 August 2011

apokryltaros said: No, Steve P is just going to continue taunting us for not being as stupid as he is, while flinging cyber-feces until the thread is closed.
Yeah; that’s true. It is a fact, however, that the minute these ID/creationists are confronted with actually having to lay down a research program, their heads explode. It’s so much easier to find a Dominionist sugar daddy and set up an institute that is fully automated for flinging feces at science.

Steve P. · 29 August 2011

Apo, I thought this thread was about scaffolding as evidence of evolution in action.

Lets stick to the program, shall we?

See folks, this here is a clear example of PT regulars derailing their own threads. Happens all too often. They are just itching to get ID into a cage match.

I will try to reel it in, and get the wheels turning in the right direction again.

So how is scaffolding evidence of natural selection, acting on random mutation, building functionality in cellular activity?

FYI, scaffolding is used when a distance threshold cannot be met. Man uses scaffolding when a structure is beyond his physical constraints. But Man, being an intelligent collection of molecules, figures a physical limitation is not an impediment to creative activity. He dreams, dares to achieve, thus finds a way. Impossible is nothing.

Like I have said before. As man designs, so does nature in general. The same goal orientation is seemingly present is microscopic structures as in macroscopic structures. If the physical characteristics of a molecular structure are beyond self-organization capabilities, the cell assists by providing a scaffold structure.

Evo-devo has the hard sell by trying to circumvent teleolgy and come up with such convoluted, patchy explanations for why something is so.

Teleology makes a whole lot more sense as it is close to our experience, is appealing, and is most likely the truth of what is taking place in the cell.

Again, why the dichotomy between Man as designer, but Nature as non-designer?

See nature as you see yourself. That simple.

Steve P. · 29 August 2011

We in science don’t have to answer to you. Scientists have been at this for hundreds of years now.
That's where you are dead wrong, Elzinga! You DO have to answer to the public. You are using tax dollars. If you want to promote secular values, do it on your own dime. Leave it out of the classroom. Talk science, not humanism. Now back to our regularly scheduled program, scaffolding as evidence of natural selection in action.

Mike Elzinga · 29 August 2011

Steve P. said:
We in science don’t have to answer to you. Scientists have been at this for hundreds of years now.
That's where you are dead wrong, Elzinga! You DO have to answer to the public. You are using tax dollars. If you want to promote secular values, do it on your own dime. Leave it out of the classroom. Talk science, not humanism. Now back to our regularly scheduled program, scaffolding as evidence of natural selection in action.
The “you” meant YOU, Steve P., personally. Actually, we do answer to the public; in millions of ways. But you don’t seem to notice. Just what the hell do you think goes into that computer you are using, for a single example. Where is that research program?

apokryltaros · 29 August 2011

You were the one derailing the thread with your inane taunts, while repeatedly deliberately ignoring our requests for you to lay out a research plan for Intelligent Design, Steve P. Your plea to stay on topic comes across as hypocritical, and your promise to reel in the taunting seems very empty.

That, and scaffolding is evidence against Irreducible Complexity, which Michael Behe originally insisted that irreducibly complex structures could only arise spontaneously in nature only through the magical intervention of an Intelligent Designer, constantly implied to be God, as described in the Bible. Scaffolding demonstrates how a complicated structure, structures that Behe would describe as "irreducibly complex," can arise through evolution. That your counter-arguments are nothing but childish taunts and maudlin appeals to faith show you know absolutely nothing about Biology.

Evo-devo does not have a "hard sell," given as how it actually explains the evidence in a logical way, totally unlike Intelligent Design. Claiming that things in nature are designed explains nothing: saying that DESIGNERDIDIT is not science, no matter how much you whine.

Mike Elzinga · 29 August 2011

Steve P. said: Teleology makes a whole lot more sense as it is close to our experience, is appealing, and is most likely the truth of what is taking place in the cell.
Ok, so you don’t understand chemistry and physics. So there is no hope that the scaffolding argument means anything to you. You simply don’t know what goes on with atoms and molecules. That is NOT our fault; it’s yours. There are hundreds of textbooks and courses you could study to learn. But it’s not going to happen here. You claim that “teleology” is the explanation. You are apparently setting yourself up as THE expert here. So what kind of a research program would you set up to demonstrate that atoms and molecules have goals?

Mike Elzinga · 29 August 2011

Steve P. said: So how is scaffolding evidence of natural selection, acting on random mutation, building functionality in cellular activity? FYI, scaffolding is used when a distance threshold cannot be met.
Have you ever heard of a catalyst? Do know what it does? Do you know how catalysts work?

SWT · 29 August 2011

Steve P. said:
This argument is defeated by showing the existence of a feasible evolutionary path leading to an irreducibly complex system. Such feasible paths have been identified.
Scaffolding is not evidence of a 'feasible' evolutionary pathway. Scaffolding is an organized, complete, precise structure. It is not as yet unused, random molecs floating in cytoplasm. You can now join the punt team of Reed, Harold, and SWT. Tenure is assured.
Behe’s premise has thus been shown to be false.
Writing that quip was easy, wasn't it? If only it were that simple, zipping that tart retort.
Design arguments that rely on Behe’s premise are thus invalid.
As long as you guys keep comin' up with doozers like scaffolding as a refutation of IR, Behe's can keep smiling that Mona smile.
Consider a system that has access to compounds A, C, and F, in which the conversion of A to B is catalyzed by enzyme E1 and the conversion of C to D is catalyzed by enzyme E2. Thus, two products, B and D, are produced by two parallel chemical reactions. A → B (E1) C → D (E2) This is not an irreducibly complex system. Now let's look at a possible change, the appearance of a new enzyme, E3, that catalyzes the reaction of B and F to form D, we now have an additional reaction to consider: B + F → D (E3) Since this reaction proceeds in parallel with the other two reactions, the system is still not irreducibly complex. If, subsequently, enzyme E2 is lost, there is still a reaction path remaining that produces both B and D: A → B (+ F) → D (E1, E3) This path is irreducibly complex according to Behe's definition -- if either enzyme is lost, the path ceases to function (ceases to produce both B and D). What we now have is an irreducibly complex system that was formed by slight, successive modifications of a precursor system ... exactly what Behe said was not possible. Behe's premise is false, and design arguments that rely on Behe's premise are invalid.

Mike Elzinga · 30 August 2011

SWT said: What we now have is an irreducibly complex system that was formed by slight, successive modifications of a precursor system ... exactly what Behe said was not possible. Behe's premise is false, and design arguments that rely on Behe's premise are invalid.
There are other ways of reaching “improbable” and irreducible states in systems as well. One of the most common is a “cascading and shuttling” process in which assemblies are formed in cascades going down from higher energies, and the products are shuttled out of the region by convection into lower energy regions in which they are “annealed.” Many industrial processes use this technique; and it is commonly found in nature near places that have influxes of high energy. So you can activate a pathway by lowering barriers or by kicking the reactants over a barrier. Energy cascades also get around “forbidden” transitions in atoms and molecules by bumping them into a higher energy state where they can make an “allowed” transition from a higher state to the one that couldn’t be reached from below.

xubist · 30 August 2011

fittest meme said:
Mike Elzinga said: Do you know why Behe, Dembski, Marks, Wells, et. al. came up with “information” to explain complex structures? Do you know why they think complex living systems require a designer?
Because, like the video of the 4-guys, the presence of information is evident in these structures. Because coded information has only ever been empirically witnessed to have been created by an intelligent agent and because living systems all have coded information in the form of genetic material.
An interesting comment, fittest meme, but I'm not sure you've thought it out fully. You see, human beings are the only 'intelligent agent's which have ever been 'empirically witnessed' to create 'coded information'. Therefore, the Intelligent Designer that's responsible for the 'genetic information' in 'complex living systems' must, itself, have been a human being. If you want to say there's some other source of 'coded information' than the only one which has ever been 'empirically witnessed' to have created the stuff, fine -- you've just acknowledged that there are other sources of 'coded information' than those which have been 'empirically witnessed', an acknowledgement that obliterates your own argument. Which is it, fittest meme? Is the Intelligent Designer a human being, or are there sources of 'coded information' other than those that have been 'empirically witnessed'?

Steve P. · 30 August 2011

Mike Elzinga said:
Steve P. said: Teleology makes a whole lot more sense as it is close to our experience, is appealing, and is most likely the truth of what is taking place in the cell.
Ok, so you don’t understand chemistry and physics. So there is no hope that the scaffolding argument means anything to you. You simply don’t know what goes on with atoms and molecules. That is NOT our fault; it’s yours. There are hundreds of textbooks and courses you could study to learn. But it’s not going to happen here. You claim that “teleology” is the explanation. You are apparently setting yourself up as THE expert here. So what kind of a research program would you set up to demonstrate that atoms and molecules have goals?
Think Shapiro.

Steve P. · 30 August 2011

Apo, it seems you are the one in the whining mood today.

Chill.

Steve P. · 30 August 2011

What Xubist and PT regulars fail to explain, as Elzinga and Apo just failed to explain, is why nature does not design.

The brute fact is we observe that Nature exhibits signs of teleology, just as we observe Man, a product of nature, also exhibits signs of teleology.

Therefore, you must show a dichotomy exists between Man as designer but Nature as non-designer; Man, which exhibits teleology but nature that does not.

Steve P. · 30 August 2011

SWT, you are trying to pull another Elzinga.

In case you don't know what an Elzinga is, let me define it:

-An Elzinga is demand we know how to calculate entropy equations in order to understand entropy.- The consequence of an Elzinga is that the vast majority of PT onlookers, posters, and probably several contributors would fail to understand entropy. In that case, science loses, pedagogically speaking.

So pulling Elzingas should not be encouraged.

FWIW, your example talks about the products and by-products of chemical reactions, which has nothing to do with the example in the OP, or Behe's IR. They both deal with functional structures.

Different animal.

So please put the pencil down, look us in the eye and start talking in terms of functional structures.

Steve P. · 30 August 2011

By the way,

I noticed how Reed, in his short OP seems to be admitting IR structures do in fact exist.

It seems now to only be a question of explaining their existence in naturalistic, non-teleological terms.

I tot IR was already debunked.

I just luv progress.

"Behe, no longer a Chevy in the levee."

Steve P. · 30 August 2011

FYI, SWT

Behe's definition says that all parts of a structure must be present for it to function.

You create a strawman by redefining IC to your liking and ability to debunk it.

What would debunk IC is if there are three guys lined up like a coffee table, with no one noticing the missing link, because they figured out a functional role for a three cornered, square coffee table.

But a 3-corner square coffee table does not make for a good party trick.

IC confirmed.

Flint · 30 August 2011

Steve P. said: By the way, I noticed how Reed, in his short OP seems to be admitting IR structures do in fact exist.

??? Of course they exist. They're common. They have been recognized as an inevitable ramification of evolutionary theory since the 1920s.

It seems now to only be a question of explaining their existence in naturalistic, non-teleological terms.

Which has been done, exhaustively. There are multiple avenues to IC, which have been both explained and demonstrated.

I tot IR was already debunked.

The condition itself is well recognized and well understood. What has been debunked is the claim that it represents any sort of problem for the theory.

Behe’s definition says that all parts of a structure must be present for it to function.

No. Behe says such a structure could not have evolved. Such structures themselves are common; they evolve all the time.

IC confirmed.

Nobody questions IC. It's common, ubiquitous. Normal evolutionary processes produce it with thumping regularity.

Dave Lovell · 30 August 2011

Steve P. said: FWIW, your example talks about the products and by-products of chemical reactions, which has nothing to do with the example in the OP, or Behe's IR.
Did you hear the one about blood clotting pathways?

SWT · 30 August 2011

Steve P. said: SWT, you are trying to pull another Elzinga. In case you don't know what an Elzinga is, let me define it: -An Elzinga is demand we know how to calculate entropy equations in order to understand entropy.-
If you were unable to answer Mike Elzinga's entropy question -- and remember, this is an open book forum, so you can look up what you need to answer it! -- then you did't understand enough about entropy to participate in anything approaching a technical discussion of entropic effects.
The consequence of an Elzinga is that the vast majority of PT onlookers, posters, and probably several contributors would fail to understand entropy. In that case, science loses, pedagogically speaking.
I don't have any information about the lurkers, but many PT commenters clearly do not understand entropy. Many know enough thermodynamic sounding words that they've convinced themselves that they understand the concept better than they actually. Mike's entropy question holds up a mirror. If you don't like what you see, it's not the mirror's fault.
So pulling Elzingas should not be encouraged. FWIW, your example talks about the products and by-products of chemical reactions, which has nothing to do with the example in the OP, or Behe's IR. They both deal with functional structures. Different animal. So please put the pencil down, look us in the eye and start talking in terms of functional structures.
If you want to talk about Behe, a good starting place might be for you to actually read and understand Darwin's Black Box. If you read very carefully, you will probably notice at least one chemical system slipped in amongst his examples. The final system in my example meets Behe's criteria. It is a system with multiple componentes (E1 and E3). The removal of either part causes the system not to function as needed (producing B and D). In case you missed it, the ancestral enzyme E2 is a scaffold for formation of the IC system.

SWT · 30 August 2011

To be clear, when I talk about "PT commentators", I'm referring to people like me who post comments. I'm not talking about the people what make the original posts -- they very consistently know what they're talking about. The original posts are why I hang around here!

https://www.google.com/accounts/o8/id?id=AItOawk8DvSOY0r1jrV-SzeCiMOibrnXTMnTPcA · 30 August 2011

Steve P. said: I tot IR was already debunked.
As Flint said, you, as typical, tot radically wrong. Irreducible Complexity's theoretical claim to unevolvability has been debunked, not the existence of IC.
Behe’s definition says that all parts of a structure must be present for it to function.
If you had read Behe, you would know he discusses "indirect evolution" of IC (not the "direct evolution" in harold's previous quote - read it carefully.) "Indirect evolution" per Behe involves change of function. Behe announces, but never justifies, that such IC evolution is not impossible but incredibly improbable. That is the issue. Perhaps you could explain to everyone why Behe explicitly limits IC to molecular systems, not say, evolution of interdependent "IC" macroscopic organs.
Then, the ignored molecs just happened to meet friendlies. These new molecs come along and decide to lounge, sort of (Gretchen Parlato in the background). But the funny thing in they don’t actually wind down, and lounge. They lay in friggin’ formation! Exactly like to uptight, homeless molecs they befriended! Now how does that work? How does the cell let 4 runaway chairs lay in formation, but nobody notices. Then, four more homeless molecs slip into groove moves, straddle the 4 chairs, meanwhile nobody notices, until the cell gets a 911 call.
Meet self-organizing molecules. I can take mononucleotides and very small, low-molecular-weight cationic peptides in water, and watch them spontaneously accumulate into microdroplets that self-organize to promote á-helical peptide secondary structure, selectively sequester porphyrins & inorganic nanoparticles & enzymes to generate supramolecular stacked arrays of light-harvesting molecules, show oxidase activity, show enhanced rates of glucose phosphorylation, are stable to changes in temperature and salt concentration, undergo pH-induced cycles of growth and decay. These peptide-nucleotide microdroplets are a type of protocell used to develop novel bioreactors, primitive artificial cells and plausible pathways to prebiotic organization. Not directed by "intelligence" but mere molecular forces. Koga S, Williams DS, Perriman AW, Mann S Nature Chem. 3(9):720-4 doi: 10.1038/nchem. 1110 Peptide-nucleotide microdroplets as a step towards a membrane-free protocell model.

apokryltaros · 30 August 2011

Steve P. said: Apo, it seems you are the one in the whining mood today. Chill.
I'm not the arrogant idiot evading questions in order to sling inanities, while whining that you magically know more about science than actual science. If you don't want us to assume that you are nothing but a loudmouthed, know-nothing troll, then stop acting like a loudmouthed, know-nothing troll.
Steve P. said: What Xubist and PT regulars fail to explain, as Elzinga and Apo just failed to explain, is why nature does not design.
Nature does not "design" because there is no mystical, magical "intelligence" guiding it. Intelligent Design proponents refuse to demonstrate or even bother to look for evidence of the Intelligent Designer beyond pointing to their own deliberate ignorance of Biology.
The brute fact is we observe that Nature exhibits signs of teleology, just as we observe Man, a product of nature, also exhibits signs of teleology.
What goals does "Nature" have? Why do you hypocritically refuse to show us the evidence of Nature having signs of teleology? More likely, you're combining your own deliberate ignorance of science with a habit of over-anthropomorphizing.
Therefore, you must show a dichotomy exists between Man as designer but Nature as non-designer; Man, which exhibits teleology but nature that does not.
Are beverages and other liquids intelligently designed to fit the containers they are poured into? But seriously, where is the evidence that Nature is intelligent, and deliberately plans out goals? Outside of your own ignorance, that is. Also, how come you keep evading the question of what wound a research plan for Intelligent Design would be like?

DS · 30 August 2011

Your body is irreducibly complex. If you remove any one organ, heart, lungs, brain, etc. you will die. Therefore, development is impossible and god must have poofed every human being into existence all at once.

That was easy.

DS · 30 August 2011

Steve P. wrote:

"Therefore, you must show a dichotomy exists between Man as designer but Nature as non-designer; Man, which exhibits teleology but nature that does not."

That's easy. Humans produce IC structures that could not have evolved, nature does not.

JimNorth · 30 August 2011

Behe said, in an interview for Eternal Word Television Network in 1996, “With Catholicism, you start with the knowledge that God made the universe and made light, but you don’t know how he did it. He might have done it in a puff of smoke, or he might have done it entirely through natural laws.”

A couple of points here:

1. Behe considers magic to be a viable explanation for observed natural phenomena. Alternatively, he accepts natural processes as an explanation.

2. Scaffolding is not a problem for natural processes, but it is a problem for IDC.

3. Behe doesn’t understand that molecules can perform functions differently under different conditions. And the key point, molecules do not need to play a role in any natural process; they can just sit in the cell and twiddle their thumbs. The IDC posters seem to think that everything has a purpose, but that is demonstratibly false. (Why does our genome contain endogenous retroviruses?)

4. IDC posters also exhibit a great fallacy of logic when they pose the man-build-objects therefore natural-processes-require-intelligence argument. Mainly because they are ignorant of physical and chemical interactions that can lead to self-assembly or other emergent properties.

(IDC of course stands for Intelligent Design Creationists, or mendacious intellectual pornographers if you prefer)

TomS · 30 August 2011

DS said: Your body is irreducibly complex. If you remove any one organ, heart, lungs, brain, etc. you will die. Therefore, development is impossible and god must have poofed every human being into existence all at once. That was easy.
It is interesting how many of the arguments against evolution work at least as well as arguments against reproduction and development. In the case of "Irreducible Complexity", it was seriously used in this way, in the 18th century as an argument for Preformation. See the Wikipedia article on IC: http://en.wikipedia.org/wiki/Irreducible_complexity#Up_to_the_18th_century

John · 30 August 2011

JimNorth said: Behe said, in an interview for Eternal Word Television Network in 1996, “With Catholicism, you start with the knowledge that God made the universe and made light, but you don’t know how he did it. He might have done it in a puff of smoke, or he might have done it entirely through natural laws.” A couple of points here: 1. Behe considers magic to be a viable explanation for observed natural phenomena. Alternatively, he accepts natural processes as an explanation. 2. Scaffolding is not a problem for natural processes, but it is a problem for IDC. 3. Behe doesn’t understand that molecules can perform functions differently under different conditions. And the key point, molecules do not need to play a role in any natural process; they can just sit in the cell and twiddle their thumbs. The IDC posters seem to think that everything has a purpose, but that is demonstratibly false. (Why does our genome contain endogenous retroviruses?) 4. IDC posters also exhibit a great fallacy of logic when they pose the man-build-objects therefore natural-processes-require-intelligence argument. Mainly because they are ignorant of physical and chemical interactions that can lead to self-assembly or other emergent properties. (IDC of course stands for Intelligent Design Creationists, or mendacious intellectual pornographers if you prefer)
You may recall that back in the Fall of 2005, Mikey Behe admitted under oath during the Kitzmiller vs. Dover Area School District trial - when he was cross-examined by lead plaintiff attorney Eric Rothschild - that under Behe's more expansive "defintion" of science, that astrology could be viewed as scientific. As for his scientific credibility, Ken Miller thinks Mikey Behe ought to write the definitive textbook on Klingon biochemistry (which would make ample sense given that Mikey's American publisher also publishes the "Star Trek" novels and nonfiction books). IMHO that would be the start of more gainful employment for this pathetic Dishonesty Institute mendacious intellectual pornographer.

harold · 30 August 2011

Masked Panda -
If you had read Behe, you would know he discusses “indirect evolution” of IC (not the “direct evolution” in harold’s previous quote - read it carefully.)
So you're telling me that a direct quote from Behe, an extremely well-known one, one that summarizes his claims about IRC, is not what "Behe discusses". Where are your quotes from Behe? Here is the unequivocal Behe quote I brought up. I brought it up because it is the central idea from Behe that this video deals with, in a mild, humorous, borderline trivial way. The quote is in Darwin's Black Box, 1996, p. 39, available at many bookstores and libraries, and anyone who wants can go look at the book and see that it is there.
“An irreducibly complex system cannot be produced directly (that is, by continuously improving the initial function, which continues to work by the same mechanism) by slight, successive modifications of a precursor system, because any precursor to an irreducibly complex system that is missing a part is by definition nonfunctional”.
I wish I had some of that electronic music they always play when repeating things, here, but anyway, Behe says...please imagine electronic music and record-scratching sounds... "because any precursor to an irreducibly complex system that is missing a part is by definition nonfunctional”. "because any precursor to an irreducibly complex system that is missing a part is by definition nonfunctional”. "because any precursor to an irreducibly complex system that is missing a part is by definition nonfunctional”. "because any precursor to an irreducibly complex system that is missing a part is by definition nonfunctional”. "because any precursor to an irreducibly complex system that is missing a part is by definition nonfunctional”. Now, if you have a quote of Behe definitively correcting or backing down from this passage, I'd be delighted to see it. But until I do, I maintain, obviously correctly, that Behe said that IRC structures can't evolve "because any precursor to an irreducibly complex system that is missing a part is by definition nonfunctional”. He said that, in fact, in Darwin's Black Box, 1996, page 39, as I mentioned before. (Quite bluntly, I perceive Behe's IRC claim as merely a variant of the "tornado in a junkyard creating a 747" claim. No partial precursor could have worked, so implicitly it all had to come together at once.)
“Indirect evolution” per Behe involves change of function. Behe announces, but never justifies, that such IC evolution is not impossible but incredibly improbable. That is the issue.
Of course, Behe is weasely. Of course, Behe and all other creationists sometimes use the term "improbable" interchangeably with "impossible". They make tornado-in-junkyard-747 claims, creating straw man versions of "what would have had to happen", do worthless "calculations", and rely on engineering conventions of "how improbable does it have to be before we can forget about it" to define "impossible". But in the quote above, Behe happens to say "cannot", not "is very unlikely to". Of course Behe doesn't actually use the word "magic" either. If he came right out and used it, that would defeat the whole point of his weasely version of ID. However, that term is an appropriate paraphrase of his implicit conclusion. Behe claims that IRC structures effectively can't evolve, and therefore must have been "intelligently designed". We seem to agree on the science, but Behe made the claims he made. This is very old stuff. Behe was extensively rebutted in many forums, ultimately including in court by Judge Jones. Behe's work is deliberately verbose and weasely, but nevertheless, the central claims can be extracted and critiqued. Now, as a final piece of evidence of what I am saying here, let's look at this thread. Reed A. Cartwright, not me, but Reed A. Cartwright, saw this video somewhere and recognized it as being humorously related to Behe's claims. He posted it. Creationist trolls got the point, and responded with severe anxiety, irrelevant squeals that the video doesn't perfectly model all aspects of biological evolution and/or involves "intelligence, and overwrought hostility. Why did they panic? Because they can see that it is a trivial, humorous rebuttal of creationist IRC claims. I got the point and immediately saw how it applied to Behe. Other pro-science posters got the point and saw how it related to Behe. This is old news, IRC claims have been rebutted, thinly disguised variants of IRC claims have been rebutted, and we probably totally agree overall. But Behe said what he said.

harold · 30 August 2011

Masked Panda -

Well, I guess I'm guilty of a bit of a rant about Behe.

The primary trigger was the situation of ID/creationists themselves misrepresenting Behe's ID/creationist arguments (which is exceedingly strong evidence that Behe's arguments are not regarded as successful).

Behe is something of a weasel. He has also used other creationist strategies as well, such as false analogy to known human design ("if you found a bed of flowers in the forest spelling 'Lehigh'").

At the end of the day, though, it is highly accurate to note that Behe is most associated with the claim the irreducibly complex structures cannot (or are "highly unlikely to", when that mood strikes him, perhaps) form by incremental processes, such as evolution, because precursors would be in some way unstable.

It is easy to show that he made this claim via direct quotes from his works. It is extremely accurate to note that this claim is easily rebutted.

It is obvious to many people, both ID/creationists and pro-science people, that his reason for making this claim was to imply that a deity or similar "designed" at least some aspects of life as they are. This type of false dichotomy from error ("I have 'shown that it wasn't evolution', therefore it must have been my god") is very common.

We probably agree on all of this.

Mike Elzinga · 30 August 2011

Steve P. said: -An Elzinga is demand we know how to calculate entropy equations in order to understand entropy.- The consequence of an Elzinga is that the vast majority of PT onlookers, posters, and probably several contributors would fail to understand entropy. In that case, science loses, pedagogically speaking.
Every time anyone tries to pin you down on your misunderstandings, misrepresentations, and claims, you just ricochet all over the place. The end result of all that ricocheting is that you have never yet answered any of those direct questions with direct answers. As SWT said, the questions are mirrors. If you don’t like what you see, you have only yourself to blame. But, as far as any of the topics here are concerned, those mirrors tell us everything we need to know about you. The fact that you get so particularly pissed off at me isn’t helping you.

mrg · 30 August 2011

Mike Elzinga said: The fact that you get so particularly pissed off at me isn’t helping you.
Oh, it's all for the good as far as he cares, since it's just wanking.

harold · 30 August 2011

Steve P. -

Who is the designer, what did the designer do, when did the designer do it, how did the designer do it, how can we differentiate between alternate potential designers with similar powers, and what is an example of something that isn't designed?

What experiments could we do to test your answers?

Can you explain the theory of evolution in a way that be an acceptable summary, to a scientifically educated person, with reference to currently known molecular genetic mechanisms? (Answer so far - "no" - but prove me wrong.)

Can you explain some of the evidence that scientists believe supports the theory of evolution?

Could any evidence ever convince you?

Marilyn · 30 August 2011

So you could say then that God was the scaffolding while man was developed as the body of the church that if demolished the son of man could raise in three days.
Possibly it should be “intentionally moulded” instead of “intelligently designed” as everything is constrained within the boundaries of the building materials and of the elements that it is being built in.

mrg · 30 August 2011

Marilyn said: So you could say then that God was the scaffolding while man was developed as the body of the church that if demolished the son of man could raise in three days. Possibly it should be “intentionally moulded” instead of “intelligently designed” as everything is constrained within the boundaries of the building materials and of the elements that it is being built in.
Could you please tell me what language that's written in? I'd like to run it through a translation utility so I can understand it.

https://www.google.com/accounts/o8/id?id=AItOawk8DvSOY0r1jrV-SzeCiMOibrnXTMnTPcA · 30 August 2011

a)
harold said: So you're telling me that a direct quote from Behe, an extremely well-known one, one that summarizes his claims about IRC, is not what "Behe discusses".
No, I'm saying Behe makes a several page distinction between "direct" and "indirect" evolution of IC. Your lone sentence from Behe is only about the first.
Behe, p. 39: “An irreducibly complex system cannot be produced directly (that is, by continuously improving the initial function, which continues to work by the same mechanism) by slight, successive modifications of a precursor system, because any precursor to an irreducibly complex system that is missing a part is by definition nonfunctional”.
"Directly" being one key word. And "by definition nonfunctional" just means having no identical function to the final IC function, as IC is defined, not no other function. It is clearer in context. His "directly" is adding parts while always keeping the same function. "By definition", this is impossible, because the N part system would not be IC in the first place, since N-1 parts would identically function as well, so the N-1 parts system can't have that function by definition. That is all the sentence is saying. Don't make me type from my copy the entire pages 39-41 quote. It's just a tautology, if one understands his linked meanings of "directly" and "by definition nonfunctional".
Behe on the next page: (p.40) "Even if a system is irreducibly complex (and thus cannot have been produced directly), however, one can not definitely rule out the possibility of an indirect, circuitous route. As the complexity of an interacting system increases, though, the likelihood of such an indirect route drops precipitously."
By "indirect circuituous", he then makes it clear he includes functional changes, ruled out by his "produced directly" definition. He goes on in p 40-41 to talk about combining different functional parts of a car, like transmission and heater to improbably get an engine. And other examples. A junk argument. Repeating: “Indirect evolution” per Behe involves change of function. Behe announces, but never justifies, that such IC evolution is, not impossible, but merely incredibly improbable. That is the bogus claim that Steve P failed to understand. b) calm down.

SWT · 30 August 2011

A Masked Panda (TPcA) said: a)
harold said: So you're telling me that a direct quote from Behe, an extremely well-known one, one that summarizes his claims about IRC, is not what "Behe discusses".
No, I'm saying Behe makes a several page distinction between "direct" and "indirect" evolution of IC. Your lone sentence from Behe is only about the first.
Behe, p. 39: “An irreducibly complex system cannot be produced directly (that is, by continuously improving the initial function, which continues to work by the same mechanism) by slight, successive modifications of a precursor system, because any precursor to an irreducibly complex system that is missing a part is by definition nonfunctional”.
"Directly" being one key word. And "by definition nonfunctional" just means having no identical function to the final IC function, as IC is defined, not no other function. It is clearer in context. His "directly" is adding parts while always keeping the same function. "By definition", this is impossible, because the N part system would not be IC in the first place, since N-1 parts would identically function as well, so the N-1 parts system can't have that function by definition. That is all the sentence is saying. Don't make me type from my copy the entire pages 39-41 quote.
This doesn't save his argument. The example I presented in the previous panel fits Behe's definition you presented above ... it was (dare I say it!) designed to. Each version of the system is functional. The reason Behe's argument fails is that it implicitly assumes that predecessor systems necessarily have fewer parts. As Gershwin said, it ain't necessarily so ...

harold · 30 August 2011

Reply to Masked Panda -
https://www.google.com/accounts/o8/id?id=AItOawk8DvSOY0r1jrV-SzeCiMOibrnXTMnTPcA said: a)
harold said: So you're telling me that a direct quote from Behe, an extremely well-known one, one that summarizes his claims about IRC, is not what "Behe discusses".
No, I'm saying Behe makes a several page distinction between "direct" and "indirect" evolution of IC. Your lone sentence from Behe is only about the first.
Behe, p. 39: “An irreducibly complex system cannot be produced directly (that is, by continuously improving the initial function, which continues to work by the same mechanism) by slight, successive modifications of a precursor system, because any precursor to an irreducibly complex system that is missing a part is by definition nonfunctional”.
"Directly" being one key word. And "by definition nonfunctional" just means having no identical function to the final IC function, as IC is defined, not no other function. It is clearer in context. His "directly" is adding parts while always keeping the same function. "By definition", this is impossible, because the N part system would not be IC in the first place, since N-1 parts would identically function as well, so the N-1 parts system can't have that function by definition. That is all the sentence is saying. Don't make me type from my copy the entire pages 39-41 quote. It's just a tautology, if one understands his linked meanings of "directly" and "by definition nonfunctional".
Behe on the next page: (p.40) "Even if a system is irreducibly complex (and thus cannot have been produced directly), however, one can not definitely rule out the possibility of an indirect, circuitous route. As the complexity of an interacting system increases, though, the likelihood of such an indirect route drops precipitously."
By "indirect circuituous", he then makes it clear he includes functional changes, ruled out by his "produced directly" definition. He goes on in p 40-41 to talk about combining different functional parts of a car, like transmission and heater to improbably get an engine. And other examples. A junk argument. Repeating: “Indirect evolution” per Behe involves change of function. Behe announces, but never justifies, that such IC evolution is, not impossible, but merely incredibly improbable. That is the bogus claim that Steve P failed to understand. b) calm down.
First of all, yes, I was mildly annoyed when I wrote that, but not at you - it was residual annoyance at the creationist trolls trying to misrepresent Behe (most ironically). Second of all, we have no reason to argue (and if we are arguing, it is my fault). It would have been nice if you had supported your paraphrase of a wrong argument from Behe with direct quotes, the way I supported mine, but I completely agree that you have made a valid criticism of Behe. I stand by my quote and overall distilled summary - the bottom line is that the man's ultimate argument is that if he calls things "IRC" it "proves" they couldn't been/virtually certainly weren't built in incremental steps, and therefore "couldn't have evolved" (he also uses false analogy arguments, which are logically independent, but let's stick to this). This actually fails on multiple levels - the stuff he called IRC isn't always IRC, IRC actually can be built up in incremental steps, it's possible that systems could evolve in greater steps than what Behe would claim are incremental, although life did/does evolve, if it didn't, it's a false dichotomy to suggest that this proves that Behe's god designed it, the leader of Behe's own religion, the pope, doesn't deny that life evolve/d/s, and there's probably more ways that it is wrong that I can't think of right now. Unrelated - Behe apparently belongs to the class of creationists who could have done decent scientific work if not derailed by either obsession, cynical opportunism or both. Dembski is probably in this category, and I'd have to add Berlinski, with the caveat that this is only true with regard to biomedical science (as far as I know Berlinski's books about math for lay people are very good). Perhaps even some PT trolls fit in this category.

Steve P. · 30 August 2011

Dave Lovell said:
Steve P. said: FWIW, your example talks about the products and by-products of chemical reactions, which has nothing to do with the example in the OP, or Behe's IR.
Did you hear the one about blood clotting pathways?
I stand corrected. Behe's IC focuses 'mostly' on functional structures but is obviously not limited to it. As for the BCC, lampreys having a simplified BCC does not invalidate IC, it simply shows there are variable BCCs. If you take an element away from the current human BCC, could it function in a different capacity, have a different task? Is there evidence that such a simplified version of a human BCC existed in an ancestoral population, and served a different function?

apokryltaros · 30 August 2011

Steve P. said:
Dave Lovell said:
Steve P. said: FWIW, your example talks about the products and by-products of chemical reactions, which has nothing to do with the example in the OP, or Behe's IR.
Did you hear the one about blood clotting pathways?
I stand corrected. Behe's IC focuses 'mostly' on functional structures but is obviously not limited to it. As for the BCC, lampreys having a simplified BCC does not invalidate IC, it simply shows there are variable BCCs. If you take an element away from the current human BCC, could it function in a different capacity, have a different task? Is there evidence that such a simplified version of a human BCC existed in an ancestoral population, and served a different function?
Having a simplified Blood Clotting Cascade does invalidate Irreducible Complexity because Irreducible Complexity states that changing even one component will render the entire process useless and inert. You're lying when you claim that Irreducible Complexity allows for variation.

Steve P. · 30 August 2011

If you were unable to answer Mike Elzinga’s entropy question – and remember, this is an open book forum, so you can look up what you need to answer it! – then you did’t understand enough about entropy to participate in anything approaching a technical discussion of entropic effects.
I am not qualified to have a technical discussion of entropy. But that is not the issue at hand. The issue was and is can you explain entropy to a layman without reference to equations. The equations are not entropy but lead you to conclusions about the characteristic of entropy. To explain its characteristics, you cannot point us to the equations. That would be an argument from authority; ie only if you understand the equations can you understand entropy, so you have to have a degree in physics and/or chemistry to have a say in the matter. That won't do. As Im sure you understand, more than one scientist has pointed out that if you can't explain a scientific concept to your grandmother, it is worthless. So when a poster was attempting to explain entropy in the form of an analogy to ice to me, the grandmother, i replied that if this is the case, then life does in fact violate entropy (im one of those obsinate, crafty, grandmas see. Anyway, grandma continues ...ice melts at high temperature, causing an increase in entropy. In the opposite direction, water at low temperature freezing reducing its entropy. Water has no say in the matter. It will happen every time. Life by contrast, does not obey these laws. Bears put on fat and grow thicker coats in winter. Humans but on a Gore-tex jacket in winter, and apply suncreen and put on a hat in summer. Again, in contrast ice can do neither. That is why there are three faces of water. One face for each range of temperature: hot, warm, and cold. So is ice a good pedagogical example of entropy? On another note I mentioned Frank Lambert alluded to life violating entropy but apparently could not bring himself to using the word violate, but used the word obstructing, instead. The question was and is, how long do we wait before obstruction gives way to violation. Life has been obstructing entropy for 3.5by. Isn't it about time we use the v word? Now as this related to your comments and Reed's OP, does his party trick act as a good pedagogical example of evolution creating IC. I dun think so. Making reference to scaffolding is only punting the ball. You desperately need to get away from the glaring problem of a 3-corner square table, which is effectively functionless. You get around the problem by saying the scaffolding holds up the as yet incomplete 4 corner table, by holding the three corners in place, while the cell waits for the magic no. 4 corner 'stone' to materialize. But is this what actually takes place in reality? I think not. FWIW, doing end runs around a strong defensive line is not particularly effective. The backs more often than not get tackled for a loss. Its better to throw in the pocket.

SWT · 30 August 2011

Steve P. said:
Dave Lovell said:
Steve P. said: FWIW, your example talks about the products and by-products of chemical reactions, which has nothing to do with the example in the OP, or Behe's IR.
Did you hear the one about blood clotting pathways?
I stand corrected. Behe's IC focuses 'mostly' on functional structures but is obviously not limited to it. As for the BCC, lampreys having a simplified BCC does not invalidate IC, it simply shows there are variable BCCs. If you take an element away from the current human BCC, could it function in a different capacity, have a different task? Is there evidence that such a simplified version of a human BCC existed in an ancestoral population, and served a different function?
http://bostonreview.net/BR22.1/doolittle.html

apokryltaros · 30 August 2011

Steve P. said: If you take an element away from the current human BCC, could it function in a different capacity, have a different task?
Like how the proteases used in the Blood Clotting Cascade are identical to the proteases used in digesting protein-rich food, for example?
Is there evidence that such a simplified version of a human BCC existed in an ancestoral population, and served a different function?
And now you've invalidated Irreducible Complexity, which stated that irreducibly complex structures can not be changed, nor be derived from similar structures with different structures.

stevaroni · 31 August 2011

Steve P. said: That won't do. As Im sure you understand, more than one scientist has pointed out that if you can't explain a scientific concept to your grandmother, it is worthless.
Hmmm. I spend all day doing complicated electronic engineering. Apparently, that is impossible, because there's simply no way that my grandmother is ever going to understand the Ebers–Moll model. Great. Now I'm going to be broke and homeless. Great. Thanks a bunch, Steve P. Apparently, gravity is imaginary, too, since nobody can explain that one to their grandmothers, since nobody understands it themselves. Oddly, as far as entropy goes, far from being worthless, I find it extremely useful. Though, admittedly, I use the concept for analyzing situations where it actually applies, like heat flow through a circuit board, rather than situations where it's waved around in the air, like when Creationists use it. I wonder if that means that grandma understands it?

apokryltaros · 31 August 2011

Steve P. said: I am not qualified to have a technical discussion of entropy.
You're not qualified to have any sort of discussion about any science, period.

Steve P. · 31 August 2011

Mike Elzinga said:
Steve P. said: -An Elzinga is demand we know how to calculate entropy equations in order to understand entropy.- The consequence of an Elzinga is that the vast majority of PT onlookers, posters, and probably several contributors would fail to understand entropy. In that case, science loses, pedagogically speaking.
Every time anyone tries to pin you down on your misunderstandings, misrepresentations, and claims, you just ricochet all over the place. The end result of all that ricocheting is that you have never yet answered any of those direct questions with direct answers. As SWT said, the questions are mirrors. If you don’t like what you see, you have only yourself to blame. But, as far as any of the topics here are concerned, those mirrors tell us everything we need to know about you. The fact that you get so particularly pissed off at me isn’t helping you.
Mike, don't get me wrong. I am not in the least 'pissed off'. I find it fascinating that you appear to see yourself as having got ID in an asphyxiating headlock. Are you, with this singular mode of expression of how IDists are all dead wrong, just holding on and waiting for ID to pass out?

oclarki · 31 August 2011

Steve P. said: Life by contrast, does not obey these laws. Bears put on fat and grow thicker coats in winter. Humans but on a Gore-tex jacket in winter, and apply suncreen and put on a hat in summer. Again, in contrast ice can do neither. That is why there are three faces of water. One face for each range of temperature: hot, warm, and cold.
Wow...OK...no wonder there is a comprehension problem here. The term is "phase", not "face". There are three basic PHASES of water, not "faces". Oddly enough, my grandmother understood the term "phase" and could use it correctly in the context of chemistry (and physics). I suspect that she also would have understood the term "entropy" as the term is used in chemistry (and physics), since two her grandchildren turned out to be geochemists (lucky her!) but that subject ever came up. But I am really curious.....in thermodynamics the term "entropy" has a very specific - and therefore very restricted - definition. Do you actually know what that definition is? If so,pleas do enlighten us all...but most especially enlighten those of us who actually use thermodynamics in our daily lives.

Mike Elzinga · 31 August 2011

oclarki said:
Steve P. said: Life by contrast, does not obey these laws. Bears put on fat and grow thicker coats in winter. Humans but on a Gore-tex jacket in winter, and apply suncreen and put on a hat in summer. Again, in contrast ice can do neither. That is why there are three faces of water. One face for each range of temperature: hot, warm, and cold.
Wow...OK...no wonder there is a comprehension problem here. The term is "phase", not "face". There are three basic PHASES of water, not "faces". Oddly enough, my grandmother understood the term "phase" and could use it correctly in the context of chemistry (and physics). I suspect that she also would have understood the term "entropy" as the term is used in chemistry (and physics), since two her grandchildren turned out to be geochemists (lucky her!) but that subject ever came up. But I am really curious.....in thermodynamics the term "entropy" has a very specific - and therefore very restricted - definition. Do you actually know what that definition is? If so,pleas do enlighten us all...but most especially enlighten those of us who actually use thermodynamics in our daily lives.
I think it is pretty clear by now that Steve P.s tactic is to remain as stubbornly ignorant about science as possible so that he can always claim that scientists are “arguing from authority.” But if his objective is to remain that ignorant, then by what authority can he dispute the findings and concepts of science? Apparently he didn’t even grasp the significance of natural arches that I linked to earlier in this thread as examples of irreducible complexity. One has to be rather stupid to miss the point on something that simple. And back when he disputed notions about entropy, he refused to even look at a simple example that illustrated all the things that are wrong about ID/creationist notions about entropy. I had already used that example on another thread and posted the answers. He totally ignored the example; wouldn’t even jump over to that thread and look at it. The point is, he doesn’t want to know anything about science. His shtick is to taunt and try to piss people off. He is just another typical troll.

Steve P. · 31 August 2011

The Masked Panda: Irreducible Complexity’s theoretical claim to unevolvability has been debunked, not the existence of IC.
It is not sufficient to elucidate a 'potentially' evolvable IC system, but must show it to be the rule and not the exception. Otherwise, you are just arm-chairing the issue into your mental graveyard. How many times has ID heard evo-devo say: "We only need to show that a potential evolutionary pathway 'can' exist for IC to be debunked!"? If only it were so simple. Potential exceptions don't make the rule and don't debunk the non-evolvability of IC systems. THAT was Behe's point.

Steve P. · 31 August 2011

NO, Ocklari, I did mean f a c e, not p h a s e.

Steve P. · 31 August 2011

No Mike, my objective is to show that you (pl) are living in an ivory tower.

You are old school, with this 'its all physics and chemistry' schtick.

21st century science is all about wrapping our brains around the idea of information as a real, yet immaterial entity that is integral to our understanding of who and what we are.

Too bad you refuse to ride that train.

"My baby thinks she's a train". -Asleep at the Wheel.

stevaroni · 31 August 2011

Steve P. said: Life by contrast, does not obey these laws.... On another note I mentioned Frank Lambert alluded to life violating entropy but apparently could not bring himself to using the word violate, but used the word obstructing, instead. The question was and is, how long do we wait before obstruction gives way to violation. Life has been obstructing entropy for 3.5by. Isn't it about time we use the v word?
Um... Steve, you do realize that life does not violate the laws of thermodynamics*, don't you? The laws of thermodynamics refer to closed systems. Living things are not, in and of themselves, closed systems. Of course, if you disagree with this assertion, there are obvious experiments that we could perform to determine whether that's a significant factor. If, for example, you'd like to volunteer for some tests, we could experiment and figure out whether you are, indeed, a closed system or not, and how that factor might affect your entropy. We could, for example, convert you and your local environment to an unambiguous closed system, say by sealing you in a 50 gallon drum and leaving you in the back of a cool closet for a week or so, and see what might happen to your entropy, and whether,as claimed, you have in fact managed to violate the 2nd law. Me, personally, I suspect that when we open the drum back up your entropy will be observed to have increased substantially, but hey - what do I know? * I'm assuming that when you say "violating entropy" you mean "violating the laws of thermodynamics".

stevaroni · 31 August 2011

Steve P. said: I am not qualified to have a technical discussion of entropy.
Nonetheless, you're going to steadfastly insist that those of us who actually are qualified are wrong.

Roger · 31 August 2011

Steve P. said: No Mike, my objective is to show that you (pl) are living in an ivory tower. You are old school, with this 'its all physics and chemistry' schtick.
rofl. And don't forget biology - all those darwinists use that biology schtick to try and prove their points too. I mean, can't they just fight fair for a change??
21st century science is all about wrapping our brains around the idea of information as a real, yet immaterial entity that is integral to our understanding of who and what we are.
Yeah Mike. It's time Steve.P got a bit of respect because I reckon he knows a thing or two about immaterial entities.

terenzioiltroll · 31 August 2011

Steve P. said: 21st century science is all about wrapping our brains around the idea of information as a real, yet immaterial entity that is integral to our understanding of who and what we are.
I reckon we might have a communication problem. Could you please state what do you mean by "information" in this sentence? Or give a link to a source that could explain it. Thank you.

xubist · 31 August 2011

Steve P. said:
The Masked Panda: Irreducible Complexity’s theoretical claim to unevolvability has been debunked, not the existence of IC.
It is not sufficient to elucidate a 'potentially' evolvable IC system...
Hold it. The ID claim is that 'irreducibly complex' structures cannot evolve. If this claim is true, then no evolutionary pathway whatsoever can possibly lead to an IC system. If no evolutionary pathway whatsoever can possibly lead to an IC system, then any proposed evolutionary pathway to an IC system must have some flaw in it which makes that evolutionary pathway impossible. You want to argue that 'irreducibly complex' systems flat-out cannot evolve? Groovy. Feel free to demonstrate what's wrong with the proposed evolutionary pathways to IC systems, because if you can't do that, your argument crashes and burns.

SWT · 31 August 2011

stevaroni said: The laws of thermodynamics refer to closed systems. Living things are not, in and of themselves, closed systems.
This is incorrect. The laws of thermodynamics apply to all systems -- open, closed, adiabatic, non-adiabatic, isolated. The appropriate form for expressing these laws mathematically depends very much on the type of system under consideration. Living organisms generate entropy continuously as the result of the physical and chemical processes that are occurring. The flows of matter and energy through living organisms result in a net flow of entropy out of the organism. Creationist misapplications of the second law are based on applying an expression of the second law that's appropriate for an isolated system to an open system. What they do is equivalent to what I remember once reading about the legendary story of the engineers who determined that bumblebees can't fly -- they applied equations for fixed-wing aircraft to the bumblebees.

SWT · 31 August 2011

Steve P. said: NO, Ocklari, I did mean f a c e, not p h a s e.
I think the first rule of holes applies here.

venturefreemcgee · 31 August 2011

Many creationist arguments, including Irreducible Complexity (hereafter IC) generally end up being equivocations on the term "impossible".

If I claim that something is absolutely impossible, and you demonstrate a plausible method by which that something could happen, then I can claim that unless you prove with absolute certainty that your "plausible" scenario actually happened then we must continue to assume that it's impossible. In this case the term impossible starts out meaning "not possible" and ends up meaning "not demonstrated".

This is the equivocation used to defend IC. IC says that it's impossible for evolution to generate irreducibly complex systems. Scientists demonstrate plausible scenarios by which this could be done, including such concepts as alternate functions and scaffolding. Then since scientists can't prove the exact step by step method by which a specific IC system evolved, the creationists claim to be justified in maintaining that it's impossible.

IC is defined using the "not possible" definition of impossible, and is defended using the "not demonstrated" definition.

SWT · 31 August 2011

Steve P. said: I am not qualified to have a technical discussion of entropy.
Thank you.
But that is not the issue at hand. The issue was and is can you explain entropy to a layman without reference to equations.
No, this issue at hand is whether or not living organisms somehow violate the second law of thermodynamics, and whether or not modern evolutionary theory requires violations of the second law. Which is, interestingly enough, requites technical discussion of entropy.
The equations are not entropy but lead you to conclusions about the characteristic of entropy. To explain its characteristics, you cannot point us to the equations. That would be an argument from authority; ie only if you understand the equations can you understand entropy, so you have to have a degree in physics and/or chemistry to have a say in the matter.
You seem to misunderstand the nature of arguments from authority. You have the same access to expositions of the thermodynamic literature as anyone else. So, you can either take the word of someone who understands thermodynamics (for example, Mike Elzinga, Joe Felsenstein, Dan Styer) or you can go back to the source material they used and check their argument. You don't have to have a physics, chemistry, or engineering degree to understand this stuff. However, if you want to be in the game, you do have to be willing and able to read and understand the basic concepts and ultimately do some mathematics. I'm sorry for you if that's too much trouble or beyond your capability.
That won't do. As Im sure you understand, more than one scientist has pointed out that if you can't explain a scientific concept to your grandmother, it is worthless.
Perfect: an argument from authority! Thanks for providing it. When I teach chemical engineering thermodynamics, I can count on it taking hours of class time plus some homework problems before the students "get" what entropy is about. These are students in their junior year of an engineering program, they've already had a basic thermo class before mine that's introduced the concept so that they in principle have some facility with the basic concepts (although that's typically more of a mechanical application of the math). Regardless, Mike Elzinga has posted, several times, a link to what should be a grandma-friendly presentation about he presented. If you ask politely, he might provide the link.
So when a poster was attempting to explain entropy in the form of an analogy to ice to me, the grandmother, i replied that if this is the case, then life does in fact violate entropy (im one of those obsinate, crafty, grandmas see. Anyway, grandma continues ...ice melts at high temperature, causing an increase in entropy. In the opposite direction, water at low temperature freezing reducing its entropy. Water has no say in the matter. It will happen every time.
Yes, ice forms, ice melts. When ice forms in the ice tray in your freezer, heat is withdrawn from the ice. There is a flow of entropy out of the ice due to that flow of heat. When you take the ice out of the freezer and leave it on the counter, the ice melts because heat enters the ice. There is an entropy flow into the ice associated with that heat flow. The entropy decrease during freezing is numerically equal to the entropy flow associated with the flow of heat out of the system. The entropy increase is associated with the flow of heat into the system.
Life by contrast, does not obey these laws. Bears put on fat and grow thicker coats in winter. Humans but on a Gore-tex jacket in winter, and apply suncreen and put on a hat in summer. Again, in contrast ice can do neither. That is why there are three faces of water. One face for each range of temperature: hot, warm, and cold. So is ice a good pedagogical example of entropy?
See my response to stevearoni above.
On another note I mentioned Frank Lambert alluded to life violating entropy but apparently could not bring himself to using the word violate, but used the word obstructing, instead. The question was and is, how long do we wait before obstruction gives way to violation. Life has been obstructing entropy for 3.5by. Isn't it about time we use the v word?
Tell you what: give us an in-context version of the exact quote from Lambert you're talking about, with a link back to the original, and we can discuss. I can say with a high degree of confidence that Lambert doesn't mean what you're suggesting he means. But go ahead, provide the quote and we'll see.

SWT · 31 August 2011

Steve P. said: No Mike, my objective is to show that you (pl) are living in an ivory tower. You are old school, with this 'its all physics and chemistry' schtick.
... says the guy who's advocating a re-packaged 18th/19th century theory.

mrg · 31 August 2011

There's a clearer way of illustrating the "thermodynamic fallacy": if the SLOT rules out evolutionary "constructions", then human constructions such as cars, PCs, bridges, cakes, and so on must be ruled out as well.
After all, although evolution can't violate the SLOT -- we can't violate the SLOT either.

"But we have intelligence and that allows us to reverse nature's tendency towards disorder."

"Nobody's been intelligent enough to figure out how to violate the SLOT so far -- we'd have perpetual motion machines if we were -- and so it's hard to see what the SLOT has to this argument one way or another."

phantomreader42 · 31 August 2011

Steve P. said:
The Masked Panda: Irreducible Complexity’s theoretical claim to unevolvability has been debunked, not the existence of IC.
It is not sufficient to elucidate a 'potentially' evolvable IC system, but must show it to be the rule and not the exception. Otherwise, you are just arm-chairing the issue into your mental graveyard. How many times has ID heard evo-devo say: "We only need to show that a potential evolutionary pathway 'can' exist for IC to be debunked!"? If only it were so simple. Potential exceptions don't make the rule and don't debunk the non-evolvability of IC systems. THAT was Behe's point.
Behe and his IDiot sycophants: An irreducibly complex system ABSOLUTELY POSITIVELY CANNOT EVER EVOLVE UNDER ANY CIRCUMSTANCES! NO, NO NO, NOT EVER!!!!! A sane person: Here's a plausible example of an irreducibly complex system evolving. Another sane person: Here are a dozen more. Behe and his IDiotic sycophants: It's not good enough, you have to prove everything to infiinity and I don't have to match your pathetic level of detail! Sane people: You said it was absolutely impossible. You said there were no circumstances under which it could happen. We've just shown you dozens of ways the thing you claim absolutely positively cannot happen could happen. Face it. You're WRONG. Behe and his IDiot sycophants: No, no, no I won't listen! An irreducibly complex system ABSOLUTELY POSITIVELY CANNOT EVER EVOLVE UNDER ANY CIRCUMSTANCES! NO, NO NO, NOT EVER!!!!!

phantomreader42 · 31 August 2011

terenzioiltroll said:
Steve P. said: 21st century science is all about wrapping our brains around the idea of information as a real, yet immaterial entity that is integral to our understanding of who and what we are.
I reckon we might have a communication problem. Could you please state what do you mean by "information" in this sentence? Or give a link to a source that could explain it. Thank you.
He means precisely what every IDiot means when they babble about "information". He means "magic". And he changes the definition of that magic every time anyone attempts to pin him down. Becaue if he could actually be forced to stick to a coherent definition, he'd be forced to acknowledge that his definition doesn't work. By changing it constantly, he can throw up a smoke screen to prevent himself from realizing he's full of shit.

phantomreader42 · 31 August 2011

Steve P. said: That won't do. As Im sure you understand, more than one scientist has pointed out that if you can't explain a scientific concept to your grandmother, it is worthless.
You now have one day to explain, in excruciating detail, exactly how a computer works, in a way that will satisfy someone who will misrepresent your explanation in any way he sees fit to avoid accepting that magical fairies aren't necessary to connect to the Internet. If you fail to do so, then you have "proven", by your own pitiful excuse for "logic", that computers are worthless, and therefore you must destroy yours and never post online again. Your willful refusal to understand reality DOES NOT make reality go away.

terenzioiltroll · 31 August 2011

... to avoid accepting that magical fairies aren't necessary to connect to the Internet.
But they are not, actually. Angels plainly suffice, albeit a huge many of them are required. You see: before positivism and materialism cut in, frequency was not measured in Hz. It was correctly measured in Kc. Kilocycles? NO: Kilo Cheroubins

John · 31 August 2011

apokryltaros said:
Steve P. admitted: I am not qualified to have a technical discussion of entropy.
You're not qualified to have any sort of discussion about any science, period.
That's probably the only honest comment I have seen from Steve P. Of course, I concur with your most astute assessment of him.

John · 31 August 2011

Roger said:
Steve P. said: No Mike, my objective is to show that you (pl) are living in an ivory tower. You are old school, with this 'its all physics and chemistry' schtick.
rofl. And don't forget biology - all those darwinists use that biology schtick to try and prove their points too. I mean, can't they just fight fair for a change??
21st century science is all about wrapping our brains around the idea of information as a real, yet immaterial entity that is integral to our understanding of who and what we are.
Yeah Mike. It's time Steve.P got a bit of respect because I reckon he knows a thing or two about immaterial entities.
I have stated this before, but it bears repeating. Steve P. claims to be a dealer in textiles working in Taiwan. I am confident that his Taiwanese associates know far more science than he does.

https://me.yahoo.com/a/XRnHyQl8usUn8ykD1Rji0ZXHNe.9lqmg3Dm7ul96NW4vxpbU3c_GLu.k#d404b · 31 August 2011

I am trying to wrap my head around something - I think any intellectually honest individual sees that IDC, creeationism, creaion-science, evolution denial etc. doesn't have any scientific legitimacy (at least once they understand an 8-9th grade level of science) - that part I don't get is what is the philosophical objection that evolution deniers have to science/evolution (reality)? I keep seeing objections evolution = atheism (which doesn't add up as almost every scientist I know is a Christian) or that the philisophical implications of evolution are repugnant - I don't get it what ARE these philisophical implications? "social darwinism" (an oxymoron) ? again these don't seem to add up THE SAME people/groups the so vociferously object to "darwinism" or "evolutionism" are the SAME that advocate libertarianism/ the "invisible hand of the marketplace" (which at it's core = the ugliest social darwinism)

I just don't "Get it"
- Jasonmitchell

mrg · 31 August 2011

When creationists describe, invariably in a willfully confusing fashion, what they mean by "information", what they end up describing is "instructions". The genome is a list of "instructions", along the lines of an assembly instructions sheet (think Lego models), or a recipe, or a computer program ... something like that, though they tend to fuss about being specific.

And in doing so they are merely saying that since there's a "program", there must be a "programmer", since programs don't create themselves. It's 100% a Paley argument, using programs instead of watches -- Paley not having computers as such at the time. In support of the "information theory" argument creationists are quick to point out that living things have "information", meaning they have a genome, while nonliving things do not. One could of course similarly point out that living things can have eyes, of course as per Paley, while nonliving things never do. Eyes are like cameras, you see, and cameras don't build themselves ...

I get exasperated with people trying to argue the definition of "information" with creationists, since to creationists it's never been anything but an attempt to cover up a ham-fisted Paley argument with a skin of fake sophistication, or even to claim the Paley argument is based in a phoney law of physics, the "Law of Conservation of Information".

The Paley argument is of course no more than reasoning by analogy, saying that since humans design complicated artifacts, then complicated natural object must have been designed as well. There is no other basis for it. It's silly for a wide range of reasons -- one being that, since the only designers we know exist for a fact are humans, then the only candidate we have for designers of natural objects are humans.

Creationists tend to be partly aware of the weakness of such reasoning by analogy, which is why they will often fuss at the suggestion that the genome looks like a computer program. They know perfectly well the resemblance is superficial and the comparison sounds silly, so they try to obscure the "computer program" comparison even while they are simultaneously belaboring it.

mrg · 31 August 2011

jasonmitchell said: I keep seeing objections evolution = atheism (which doesn't add up as almost every scientist I know is a Christian) ...
I can state as an unambiguous fact that there are plenty of people on the evo science side of the argument who would emphatically proclaim that evo science blows holes in religion. Maybe it does for all I care about the question, but when the argument comes up I like to point out that, if so, there is nothing unique about evo science in that regard. No scientific theory includes AND THEN A MIRACLE HAPPENS in the equations, it's hard to see how one could, and so it's not a question of evo science versus religion -- it's SCIENCE versus religion. Many creationists agree with this: "Science is the enemy!" I then like to add that most outspoken atheists would have no problem with the statement that COMMON SENSE blows holes in religion, that nobody with a brain in his head would buy religion. "Do you guys agree with that?"

https://me.yahoo.com/a/XRnHyQl8usUn8ykD1Rji0ZXHNe.9lqmg3Dm7ul96NW4vxpbU3c_GLu.k#d404b · 31 August 2011

mrg said:
jasonmitchell said: I keep seeing objections evolution = atheism (which doesn't add up as almost every scientist I know is a Christian) ...
I can state as an unambiguous fact that there are plenty of people on the evo science side of the argument who would emphatically proclaim that evo science blows holes in religion. Maybe it does for all I care about the question, but when the argument comes up I like to point out that, if so, there is nothing unique about evo science in that regard. No scientific theory includes AND THEN A MIRACLE HAPPENS in the equations, it's hard to see how one could, and so it's not a question of evo science versus religion -- it's SCIENCE versus religion. Many creationists agree with this: "Science is the enemy!" I then like to add that most outspoken atheists would have no problem with the statement that COMMON SENSE blows holes in religion, that nobody with a brain in his head would buy religion. "Do you guys agree with that?"
YMMV but as a "cafeteria catholic" I can say that common sense blows holes in religious claims 'in vitro' or absent from faith/belief. Of course miracles defy science/reality THAT'S WHY THEY ARE MIRACULOUS! - does it really boil down to that cdesign proponentist's faith is SO WEAK that they need physical evidence of God? don't they read? "Blessed are they that have not seen, and yet have believed." Science need be no more a problem to the faithful than plumbing or basketweaving or any other secular activity.

mrg · 31 August 2011

https://me.yahoo.com/a/XRnHyQl8usUn8ykD1Rji0ZXHNe.9lqmg3Dm7ul96NW4vxpbU3c_GLu.k#d404b said: YMMV but as a "cafeteria catholic" I can say that common sense blows holes in religious claims 'in vitro' or absent from faith/belief.
You may realize this, but I didn't say I personally agreed that religion is a no-brain activity. Whether it is or not is not a question I would have any interest in spending the effort to come to grips with. Certainly I know perfectly sensible people who are comfortable with religion and I can assume they have good reasons for being so, while seeing no particular reason to inquire as to what they are. However, it is common for creationists to claim: "We believe that evo science / science is an attack on religion -- and folks like Jerry Coyne and Richard Dawkins comfirm this by their shots at religion. So there." "People like Coyne and Dawkins would have little or no problem with the notion that religion is incompatible with common sense. You in agreement with them on that?"

John · 31 August 2011

https://me.yahoo.com/a/XRnHyQl8usUn8ykD1Rji0ZXHNe.9lqmg3Dm7ul96NW4vxpbU3c_GLu.k#d404b said: THE SAME people/groups the so vociferously object to "darwinism" or "evolutionism" are the SAME that advocate libertarianism/ the "invisible hand of the marketplace" (which at it's core = the ugliest social darwinism) I just don't "Get it" - Jasonmitchell
Those same people you are referring to should heed the likes of Michael Shermer ("Why Darwin Matters: The Case Against Intelligent Design"), Larry Arnhart ("Darwinian Conservatism"), Paul R. Gross ("Creationism's Trojan Horse: The Wedge of Intelligent Design", co-authored with Barbara Forrest), Richard Tokumei ("Monkeys on Our Backs"), National Review columnist John Derbyshire, Washington Post columnists Charles Krauthammer and George Will, Rolling Stone and The Weekly Standard contributor P. J. O'Rourke, Federal judge John Jones, nationally syndicated radio talk show host John Batchelor, attorney Timothy Sandefur, yours truly (as well as other conservative PT posters like Frank J; do not infer from this list that I regard myself or Frank J as important as the others I am listing here; I most certainly do not), and, most importantly, Republican Presidential candidates Newt Gingrich, Jon Huntsman and Mitt Romney; all of whom do "get it" with respect to Darwinian thought, modern evolutionary theory and biological evolution.

xubist · 31 August 2011

https://me.yahoo.com/a/XRnHyQl8usUn8ykD1Rji0ZXHNe.9lqmg3Dm7ul96NW4vxpbU3c_GLu.k#d404b said: I am trying to wrap my head around something - I think any intellectually honest individual sees that IDC, creeationism, creaion-science, evolution denial etc. doesn't have any scientific legitimacy (at least once they understand an 8-9th grade level of science) - that part I don't get is what is the philosophical objection that evolution deniers have to science/evolution (reality)?
Your mistake is trying to look for the rational justification of something which simply doesn't have any rational justification. Creationists are all about the Jeebus, all about their personal Get-out-of-Hell Free Card which was given them by Jeebus; they believe that if evolution is true, then Jeebus didn't give them their personal Get-out-of-Hell Free Card. Since the possibility that they might not have a personal Get-out-of-Hell Free Card is more than any Creationist can bear, they conclude that evolution is evil and wrong and the so-called 'theory' of evolution' ABSOLUTELY MUST be deleted from this world. Anti-evolution argumentation isn't a species of scientific discussion; rather, it's a species of Christian apologetics.

https://me.yahoo.com/a/XRnHyQl8usUn8ykD1Rji0ZXHNe.9lqmg3Dm7ul96NW4vxpbU3c_GLu.k#d404b · 31 August 2011

John said:
https://me.yahoo.com/a/XRnHyQl8usUn8ykD1Rji0ZXHNe.9lqmg3Dm7ul96NW4vxpbU3c_GLu.k#d404b said: THE SAME people/groups the so vociferously object to "darwinism" or "evolutionism" are the SAME that advocate libertarianism/ the "invisible hand of the marketplace" (which at it's core = the ugliest social darwinism) I just don't "Get it" - Jasonmitchell
Those same people you are referring to should heed the likes of Michael Shermer ("Why Darwin Matters: The Case Against Intelligent Design"), Larry Arnhart ("Darwinian Conservatism"), Paul R. Gross ("Creationism's Trojan Horse: The Wedge of Intelligent Design", co-authored with Barbara Forrest), Richard Tokumei ("Monkeys on Our Backs"), National Review columnist John Derbyshire, Washington Post columnists Charles Krauthammer and George Will, Rolling Stone and The Weekly Standard contributor P. J. O'Rourke, Federal judge John Jones, nationally syndicated radio talk show host John Batchelor, attorney Timothy Sandefur, yours truly (as well as other conservative PT posters like Frank J; do not infer from this list that I regard myself or Frank J as important as the others I am listing here; I most certainly do not), and, most importantly, Republican Presidential candidates Newt Gingrich, Jon Huntsman and Mitt Romney; all of whom do "get it" with respect to Darwinian thought, modern evolutionary theory and biological evolution.
John- I never said that a conservative or a republican couln't be rational or that they all espouse social darwinism. As noted elsewhere in this thread and numerous other times - at heart the IDC vs evolution battle isn't about the science - it's about politics- are you going to tell me with a (straight face) that the republican party isn't infulenced by fundamentalist christians/ dominionists? or that recent tea party noteriety isn't fueled by these same individuals or that libertarianism (as spoken about by tea party/ fundie/ dominionists) doesn't boil down to - "every man for himself" and "we don't need government regulations interfereing with the american capitalist marketplace"?? for the lurkers out there - the SAME arguments being made by the fundie/rightwing of the republican party & teabaggers about "small government" were the SAME arguments being made by advocates of 'social darwinism' around 1890-1930

phantomreader42 · 31 August 2011

mrg said:
jasonmitchell said: I keep seeing objections evolution = atheism (which doesn't add up as almost every scientist I know is a Christian) ...
I can state as an unambiguous fact that there are plenty of people on the evo science side of the argument who would emphatically proclaim that evo science blows holes in religion. Maybe it does for all I care about the question, but when the argument comes up I like to point out that, if so, there is nothing unique about evo science in that regard. No scientific theory includes AND THEN A MIRACLE HAPPENS in the equations, it's hard to see how one could, and so it's not a question of evo science versus religion -- it's SCIENCE versus religion. Many creationists agree with this: "Science is the enemy!" I then like to add that most outspoken atheists would have no problem with the statement that COMMON SENSE blows holes in religion, that nobody with a brain in his head would buy religion. "Do you guys agree with that?"
I don't think evolutionary science necessarily blows holes in religion. But the creationist response to evolutionary science, in my opinion, does not so much blow holes in religon as shatter it and set fire to the fragments. It is possible (albeit unnecessary) to posit a god that could create life by evolutionary means, and this could even be an elegant solution, the difference between a talentless hack churning out uninspired "art" by the pound and a true artist slowly and carefully creating a masterpiece. But when the religious response to learning the amount of time it took for the world to develop to this point is to retreat into the darkness of willful ignorance, screaming "Science! We hates it for ever!" at the top of their lungs, and to try to drag others down with them, then it just shows that their faith is too fragile to survive contact with reality, too flimsy to hold together in the face of the slightest change, and too cowardly to tolerate any learning. So, creationists rob their faith of any value. They reduce a religion that could have been flawed but caring to a grotesque worship of stupidity and hatred.

mrg · 31 August 2011

phantomreader42 said: I don't think evolutionary science necessarily blows holes in religion.
Neither do I. In fact I don't even find the question of interest. However, creationists will insist evo science / science is an enemy of their religion, and will point to folks like Coyne and Dawkins who say it is as proof. I simply point out that such folks are likely to think that common sense is an enemy of religion ... and ask the creationists if they agree with that as well. That is a question I do find interesting, but I never get a straight answer on it. Which I suppose is the entertainment in asking it.

John · 31 August 2011

https://me.yahoo.com/a/XRnHyQl8usUn8ykD1Rji0ZXHNe.9lqmg3Dm7ul96NW4vxpbU3c_GLu.k#d404b said:
John said:
https://me.yahoo.com/a/XRnHyQl8usUn8ykD1Rji0ZXHNe.9lqmg3Dm7ul96NW4vxpbU3c_GLu.k#d404b said: THE SAME people/groups the so vociferously object to "darwinism" or "evolutionism" are the SAME that advocate libertarianism/ the "invisible hand of the marketplace" (which at it's core = the ugliest social darwinism) I just don't "Get it" - Jasonmitchell
Those same people you are referring to should heed the likes of Michael Shermer ("Why Darwin Matters: The Case Against Intelligent Design"), Larry Arnhart ("Darwinian Conservatism"), Paul R. Gross ("Creationism's Trojan Horse: The Wedge of Intelligent Design", co-authored with Barbara Forrest), Richard Tokumei ("Monkeys on Our Backs"), National Review columnist John Derbyshire, Washington Post columnists Charles Krauthammer and George Will, Rolling Stone and The Weekly Standard contributor P. J. O'Rourke, Federal judge John Jones, nationally syndicated radio talk show host John Batchelor, attorney Timothy Sandefur, yours truly (as well as other conservative PT posters like Frank J; do not infer from this list that I regard myself or Frank J as important as the others I am listing here; I most certainly do not), and, most importantly, Republican Presidential candidates Newt Gingrich, Jon Huntsman and Mitt Romney; all of whom do "get it" with respect to Darwinian thought, modern evolutionary theory and biological evolution.
John- I never said that a conservative or a republican couln't be rational or that they all espouse social darwinism. As noted elsewhere in this thread and numerous other times - at heart the IDC vs evolution battle isn't about the science - it's about politics- are you going to tell me with a (straight face) that the republican party isn't infulenced by fundamentalist christians/ dominionists? or that recent tea party noteriety isn't fueled by these same individuals or that libertarianism (as spoken about by tea party/ fundie/ dominionists) doesn't boil down to - "every man for himself" and "we don't need government regulations interfereing with the american capitalist marketplace"?? for the lurkers out there - the SAME arguments being made by the fundie/rightwing of the republican party & teabaggers about "small government" were the SAME arguments being made by advocates of 'social darwinism' around 1890-1930
No Jason, I think we are in agreement here. If my fellow Republicans don't wish to be seen as the "anti science party" by the American electorate next year, then they need to heed Jon Huntsman's words, which is why - along with his substantial foreign affairs experience - he is best qualified to be the Republican presidential candidate.

stevaroni · 31 August 2011

SWT spanked me thusly: This is incorrect. The laws of thermodynamics apply to all systems -- open, closed, adiabatic, non-adiabatic, isolated.
You are, of course, correct. My old professor Holtzinger would spin turbine-like in his grave upon hearing me be so sloppy with my argument ( provided, of course, that a sufficient energy gradient could be found, Professor H was a stickler about things like that ). Still, my basic argument to Steve P was that life does not, and can not, violate what he calls "the law of entropy" (which I take it is his name for the creationist parody of the 2nd law of thermodynamics, since that's the one they love to mangle). Living things only appear to surmount 2LOT in the same way that an air conditioner appears to. But the key is, of course, that the living thing and the air conditioner are not closed systems. If you look carefully it's quite obvious that energy is going in and waste heat is coming out, and, since these systems are lossy and inefficient, any local decrease in entropy is the corresponding product of some even larger increase in entropy somewhere else. Still, in the spirit of not assuming anything without good experimental data to back it up, my offer to Steve P to see what happens if we convert him into a closed system by isolating him from any external entropy trading still stands. Heck, I'll even up the ante. Since Steve thinks that somehow "information", however he defines that, has some magical property that somehow influences entropy, I'll even let him have internet access while he's inside the... um... test chamber. Professor H would be happy with that. Both because it epitomizes the scientific method and because no lab rats have to be harmed. Just creationists, and after watching them purposely mangle straightforward physics, He'd view them as significantly less sympathetic test subjects.

SWT · 31 August 2011

stevaroni said:
SWT spanked me thusly: This is incorrect. The laws of thermodynamics apply to all systems -- open, closed, adiabatic, non-adiabatic, isolated.
You are, of course, correct. My old professor Holtzinger would spin turbine-like in his grave upon hearing me be so sloppy with my argument ( provided, of course, that a sufficient energy gradient could be found, Professor H was a stickler about things like that ).
Sorry, didn't intend a "spanking." When I'm on PT I'm extra vigilant about thermodynamics because it's so often abused. Consider it an occupational hazard ...

Mike Elzinga · 1 September 2011

stevaroni said: My old professor Holtzinger would spin turbine-like in his grave upon hearing me be so sloppy with my argument ( provided, of course, that a sufficient energy gradient could be found, Professor H was a stickler about things like that ).
Burn a candle to Professor Holtzinger for me. I’m sure Steve P. won’t benefit from this, but here is that nice little concept test that gets at most of the issues that ID/creationists mangle. It’s only somewhat of a sidetrack from the topic of this thread, because ID/creationist misconceptions about evolution and the second law are at the heart of their need to have irreducible complexity, and “information” to overcome the second law.” I hate sounding like a stuck record on this, but it keeps coming up whenever complexity, organization and “information” are being discussed; and I have known for decades that it is central to ID/creationist “arguments.” **************************************************************

The following is an elementary concept test. Take a simple system made up of 16 atoms, each of which has a non-degenerate ground state and a single accessible excited state. Start with all of the atoms in the ground state. 1. What is the entropy when all atoms are in the ground state? 2. Add just enough energy to put 4 atoms in the excited state. What is the entropy now? 3. Add more energy so that 8 atoms are in the excited state. What is the entropy now? 4. Add still more energy so that 12 atoms are in the excited state. What is the entropy now? 5. Add more energy so that all atoms are in the excited state. What is the entropy now? 6. Rank order the temperatures in each of the above cases.

This is a simple example of a thermodynamic system comprised of constituents that can have only two-states (often referred to as a two-state system). Each atom can be either in its ground state or in a single excited state. In calculating the entropy, we are going to take the natural logarithm of the number of available microstates and then multiply that number by Boltzmann’s constant kB. So we are interested in the number of ways that we can have p atoms out of n atoms be in an excited state with the rest in the ground state. But this is simply the number of combinations of n things taken p at a time; or nCp = n!/((n - p)!p!). For the ground state, there is only one way to have all atoms in the ground state. The natural log of 1 is 0. So the entropy is zero in the ground state with no energy. For 4 atoms in the excited state, 16C4 = 1,820 Then ln(1820) = 7.51 For 8 atoms in the excited state, 16C8 = 12,870 Then ln(12870) = 9.46 Fore 12 atoms in the excited state, 16C12 = 1,820 Then ln(1820) = 7.51 And, finally, there is only one way to have all 16 atoms in the excited state, so ln(1) = 0. Thus the entropy is zero again with the system having a total energy of 16 units. If you want all steps from 0 to 16, they are: {1, 16, 120, 560, 1820, 4368, 8008, 11440, 12870, 11440, 8008, 4368, 1820, 560, 120, 16, 1}. Their logarithms are: {0, 2.77, 4.79, 6.33, 7.51, 8.38, 8.99, 9.34, 9.46, 9.34, 8.99, 8.38, 7.51, 6.33, 4.79, 2.77, 0}. We can then multiply each of these logarithms by Boltzmann’s constant, which depends on what units we are working in (joules per Kelvin, eV per Kelvin, or whatever we have adopted for our energy units and temperature scale). For purposes of illustration, we can just set Boltzmann’s constant equal to 1, so the above list is the entropy of each macro-state. To compare temperatures, we need to know that 1/T = rate of change of entropy with respect to the corresponding change in total energy. For purposes of illustration, we can take each step in energy as one unit. Then the changes in entropy for each step become {2.77, 2.01, 1.54, 1.18, .88, .61, .36, .12, -.12, -.36, -.61, -.88, -1.18, -1.54, -2.01, -2.77}, which are the reciprocal temperatures. Then the temperatures are (recall that we have set Boltzman’s constant to 1 for illustration only): {0.36, 0.50, 0.65, 0.85, 1.14, 1.65, 2.80, 8.49, -8.49, -2.80, -1.65, -1.14, -0.85, -.065, -0.50, -0.36} In the beginning stages, the entropy is increasing with the added energy. So the reciprocal temperature is positive. But as number of atoms in the excited state approaches 8 from below, that rate of increase of entropy is approaching zero. This means that 1/T is approaching zero; which means that T is getting larger and larger. As the number of atoms in the excited state goes beyond 8, the entropy is now decreasing with increasing total energy. So just beyond 8 atoms in the excited state, 1/T is near zero but negative. This means that T is large and negative. As the number of atoms in the excited state keeps increasing beyond 8, the entropy now decreases even faster with increasing total energy. Therefore 1/T remains negative, and T remains negative but becomes less and less negative. So, extrapolating to systems containing on the order of 1023 such atoms, we enter the realm where the energy steps become very small; almost continuous. The number of microstates at each energy step is enormous and changing more rapidly than an exponential. The temperature starts out at a minimum positive value, increases to positive infinity as half of the atoms go into the excited state. But immediately beyond the halfway point, the temperature jumps to negative infinity and then approaches smaller negative values as the number of excited atoms approaches the total number of atoms. What does one take away from this little exercise with two-state systems? (1) Entropy has nothing to do with spatial order. Those atoms could be embedded randomly within any matrix of other atoms that don’t respond to the energy input, or they could be lined up in a definite pattern. It makes no difference to the entropy. (2) Entropy can increase from zero with energy input, go through a maximum, and then decrease again to zero as total energy continues to increase. And as energy is drained from the system, entropy can increase from zero, go through a maximum, and then decrease back to zero. So you can’t conclude that bathing things in energy “makes things worse.” (3) Entropy has nothing to do with everything coming all apart and “falling into decay” or into “simpler forms.” (4) The entropy can change within any system only if the individual constituents of the system can exchange energy with each other. If they could not, then the system would stay in whatever microstate it is in, and there would be only one microstate (entropy zero). But such a system cannot “communicate” with the outside world either. And we wouldn’t know what particular microstate it is in (chew on that one, “information wags”). Such a system would be isolated, but the entropy could still be stuck at zero. It is difficult to construct such a system, but they can be closely approximated in the lab. We would not be able to do this exercise of n things taken p at a time if it were not possible to have various combinations of atoms containing the same total energy; i.e., if the atoms couldn’t exchange energy with each other. (5) This system is representative of the “population inversions” necessary to produce lasing in a gas laser (such as a HeNe or a CO2 laser for example). It can also apply to “spin systems” of atoms with a nuclear magnetic dipole moment immersed in a magnetic field. (6) ID/creationists know absolutely nothing about entropy. (7) None of the ID/creationists understand the concept of temperature, whether it be the empirical temperature or the proper statistical mechanics notions behind temperature. (8) None of the ID/creationists understand the connections between temperature and entropy or why the entropy of a system has nothing to do with its spatial configuration or “order/disorder”. (9) None of the ID/creationists understand that entropy has nothing to do with the place an organism occupies on an evolutionary scale. For example, no ID/creationist understands that a juvenile animal, with half the dimensions of an adult and at the same temperature, contains one-eighth the volume and, therefore one-eighth the entropy. By ID/creationist “logic,” adult animals “have less information” or are “less advanced” then are their juvenile offspring.

Rolf · 1 September 2011

I don’t think evolutionary science necessarily blows holes in religion. But the creationist response to evolutionary science, in my opinion, does not so much blow holes in religon as shatter it and set fire to the fragments. It is possible (albeit unnecessary) to posit a god that could create life by evolutionary means, and this could even be an elegant solution, the difference between a talentless hack churning out uninspired “art” by the pound and a true artist slowly and carefully creating a masterpiece. But when the religious response to learning the amount of time it took for the world to develop to this point is to retreat into the darkness of willful ignorance, screaming “Science! We hates it for ever!” at the top of their lungs, and to try to drag others down with them, then it just shows that their faith is too fragile to survive contact with reality, too flimsy to hold together in the face of the slightest change, and too cowardly to tolerate any learning. So, creationists rob their faith of any value. They reduce a religion that could have been flawed but caring to a grotesque worship of stupidity and hatred.

Religion is what comes out of your heart, not what comes out of a a book. We find God in our soul, not in a book nor somewhere 'out there'. That's why in the myth Moses gets the answer: "I am". That is an accurate observation of truth, straight from the Bible! But sorting cinnamon out from between the ratshit isn't easy!

TomS · 1 September 2011

xubist said: Anti-evolution argumentation isn't a species of scientific discussion; rather, it's a species of Christian apologetics.
I would go further than you, and suggest that the Christian apologetics is itself a cover for the unpleasant feelings that some people have for being related to the rest of the world of life. They don't want to be related to monkeys, and then try to claim that human relationship with monkeys is somehow inconsistent with the Bible. Everybody knows that with a little bit of work, one can find anything that one wants to believe in the Bible (or explain away anything in the Bible that one doesn't want to believe). Why didn't anybody for the first 2000 years of the existence of Genesis note that it said that God created fixed kinds if that is supposed to be so important?

mrg · 1 September 2011

stevaroni said: Living things only appear to surmount 2LOT in the same way that an air conditioner appears to. But the key is, of course, that the living thing and the air conditioner are not closed systems. If you look carefully it's quite obvious that energy is going in and waste heat is coming out, and, since these systems are lossy and inefficient, any local decrease in entropy is the corresponding product of some even larger increase in entropy somewhere else.
This is all 100% true, but the immediate rejoinder is that the A/C is an "intelligently designed" system and so it demonstrates that life has to be intelligently designed. I tend to avoid the "closed versus open system" argument because, though it is perfectly correct, it has little ability to convince someone who doesn't know anything about thermodynamics. It just sounds like handwaving and creationists just handwave in return. They're good at it. I find it much more persuasive to point out that the "intelligent design" and construction of the A/C does not -- CANNOT -- violate the SLOT. Why? Because WE cannot violate the SLOT. Creationists not only admit that it is impossible to violate the SLOT, but emphasize it, claiming out that it makes "construction" by evolution impossible. But then that's claiming that humans in their constructions of A/C and the like have somehow got around this "barrier" -- when creationists have flatly acknowledge it is impossible to do so. Obviously, in this argument the SLOT is a complete red herring.

Dave Luckett · 1 September 2011

TomS said: They don't want to be related to monkeys, and then try to claim that human relationship with monkeys is somehow inconsistent with the Bible.
Hell's bells, man, they mostly don't want to be related to a lot of other human beings, either.

TomS · 1 September 2011

mrg said: This is all 100% true, but the immediate rejoinder is that the A/C is an "intelligently designed" system and so it demonstrates that life has to be intelligently designed.
And I like the snarky counter to this that suggests that the reason that airplanes can overcome the law of gravity is that they are intelligently designed. The serious point in this is that "intelligent design" by itself is not an explanation for anything. It is true that airplanes are intelligently designed, but the real explanation for why airplanes can fly involves how they are designed, what materials they are made of, ... Likewise, until the advocates of ID tell us something about how and why, where and when, ID does not explain anything.

mrg · 1 September 2011

TomS said: It is true that airplanes are intelligently designed, but the real explanation for why airplanes can fly involves how they are designed, what materials they are made of, ...
And I emphasize that the construction of that airplane does not imply a violation of the SLOT. It cannot, because as far as we've seen, the SLOT cannot be violated, even by our "intelligent design".

terenzioiltroll · 1 September 2011

mrg said:
TomS said: It is true that airplanes are intelligently designed, but the real explanation for why airplanes can fly involves how they are designed, what materials they are made of, ...
Man can intelligently design a fling machine that does not violates the SLOT. We can thus deduce that airplanes are SLOT machines. And I emphasize that the construction of that airplane does not imply a violation of the SLOT. It cannot, because as far as we've seen, the SLOT cannot be violated, even by our "intelligent design".

mrg · 1 September 2011

terenzioiltroll said: Man can intelligently design a fling machine that does not violates the SLOT. We can thus deduce that airplanes are SLOT machines.
Ah! You got me! Humans can indeed design ... SLOT machines! Y'know ... with modern digital slots, the operators can actually program the odds of a payoff at will -- apparently in any battery of slots some will be programmed to be "easy", adding a second level of gambling to the exercise. There must be some angle on this relative to ID, but for the moment I can't figure out what it is.

The Jumbuck · 1 September 2011

TomS said:
xubist said: Anti-evolution argumentation isn't a species of scientific discussion; rather, it's a species of Christian apologetics.
I would go further than you, and suggest that the Christian apologetics is itself a cover for the unpleasant feelings that some people have for being related to the rest of the world of life. They don't want to be related to monkeys, and then try to claim that human relationship with monkeys is somehow inconsistent with the Bible.
Yes, evolutionists are perfectly comfortable with the idea of being related to monkeys becuase of the sort of relationiships they often have with monkeys. (It's an open secret; you all know what I mean!) Heck, one of the key doctrines of the evolutionary religion is that there is no distinction between man and beast, just ask that home-grown Australian evolutionist Peter Singer! In addition, here is a great game about the principles of evolutionary morality.

mrg · 1 September 2011

The Jumbuck said: Yes, evolutionists are perfectly comfortable with the idea of being related to monkeys becuase of the sort of relationiships they often have with monkeys. (It's an open secret; you all know what I mean!)
Monkeys? Actually, I once knew a girl who looked like a duck. She wasn't very pretty, but she sure could ... swim.

https://me.yahoo.com/a/XRnHyQl8usUn8ykD1Rji0ZXHNe.9lqmg3Dm7ul96NW4vxpbU3c_GLu.k#d404b · 1 September 2011

The Jumbuck said:
TomS said:
xubist said: Anti-evolution argumentation isn't a species of scientific discussion; rather, it's a species of Christian apologetics.
I would go further than you, and suggest that the Christian apologetics is itself a cover for the unpleasant feelings that some people have for being related to the rest of the world of life. They don't want to be related to monkeys, and then try to claim that human relationship with monkeys is somehow inconsistent with the Bible.
Yes, evolutionists are perfectly comfortable with the idea of being related to monkeys becuase of the sort of relationiships they often have with monkeys. (It's an open secret; you all know what I mean!) Heck, one of the key doctrines of the evolutionary religion is that there is no distinction between man and beast, just ask that home-grown Australian evolutionist Peter Singer! In addition, here is a great game about the principles of evolutionary morality.
there is no such thing as "evolutionary morality" relevant to the science of biology/evolution - (morality is about what thinking people 'should do' - what is the morality of bacteria or slime-molds? they don't even have neurons! they can't think, they can't 'decide' anything - and deciscion making is the CORE of morality!) is there a morality of chemistry? of ballistics? of ditch digging? becuase some humans may espouse a repugnant/evil morality doesn't make the physical reality of the universe repugnant/evil the science of chemistry doesn't have 'moral implicatiopns' commiting arson/ exploding bombs and killing people DOES the science of ballistics doesn't have moral implications - firing artillery ot human beings DOES the science of evolution DOES NOT HAVE MORAL IMPLICATIONS - deciding to let someone die becuase you think they are 'less fit' DOES this is a concept that even a kindergardener understands - it's ok to play with wooden blocks, it isn't ok to throw blocks at someone and hurt them, the right/wrong of the action has to do with the CHILD not the BLOCK ironically at some level the SAME fundies/conservatives to rail against evolution because of it's 'moral implications" have no problem understanding that guns don't kill people, people with guns do

mrg · 1 September 2011

AMP, you're too easily excited. He's just having you on, trying to provoke a reaction.

https://me.yahoo.com/a/XRnHyQl8usUn8ykD1Rji0ZXHNe.9lqmg3Dm7ul96NW4vxpbU3c_GLu.k#d404b · 1 September 2011

mrg said: AMP, you're too easily excited. He's just having you on, trying to provoke a reaction.
oh, I know I think most understand that the 'debate' isn't about the science (IDC doesn't have any) it's about dominionists creating a class (another) of people to hate - they are already villifying moslems, athiests, minorities, the poor, immigrants and to a lesser extent catholics, and moderate prodestants -one of thier goals is to add "intellectuals" (if any lurkers doubt this, if you can stomach it, watch almost any 'opinion news' program on Fox News - they can't get throgh an hour without attacking 'experts', 'the intellectual elite', or the 'Harvard educated'. I went to school with people who escaped from the Khmer Rouge and I know enough about the history of China under Mao to know that it isn't a history I want to see repeated.

Steve P. · 3 September 2011

Individual organisms don't violate the SLoT. Death sees to that.

Life does however, violate the SLoT by its very existence and persistence. I'm beginning to think logic is a special characteristic particular to ID.

Methinks you all need a serious dose of RTF. Sit back, TFG on the rocks in hand, and....

http://www.youtube.com/watch?v=QG8uivJ9O6c&feature=related

Dave Luckett · 3 September 2011

....and in flew the woo-woo bird.

didymos · 3 September 2011

Steve P. said: Individual organisms don't violate the SLoT. Death sees to that. Life does however, violate the SLoT by its very existence and persistence.
So no individual organism violates it, but somehow you add all that non-violation together and suddenly the 2nd law is broken? Also, death isn't what keeps individual organisms in compliance with thermodynamics. That'd be all the waste heat they produce throughout their metabolizing lives.
I'm beginning to think logic is a special characteristic particular to ID.
Uh-huh.

mrg · 3 September 2011

I suspect, and maybe Mike Elzinga can confirm, that the only way we could observe that life violates the SLOT is if it operated as a perpetual motion machine. Which of course it doesn't -- cut off energy inputs and an organism dies. Speaking of which, I'm hungry ... got to eat some breakfast.

It's interesting that creationists tend to be bizarre in different ways. Steve P's just making it up as he goes along, he knows perfectly well nobody's ever going to buy a word of it; there being nothing there to buy.
So obviously he's doing this as a mooning exercise. Where it gets puzzling is that he seems to honestly believe his own tosh even though he's just grabbing it out of thin air and isn't even really concealing that he's doing so. What makes it even more puzzling is that there's no strong evidence he's a fundy -- but why a secularist would want to buy creationism, a doctrine logically in the same ballpark as believing babies are delivered by the stork, is very hard to understand.

SWT · 3 September 2011

mrg said: I suspect, and maybe Mike Elzinga can confirm, that the only way we could observe that life violates the SLOT is if it operated as a perpetual motion machine. Which of course it doesn't -- cut off energy inputs and an organism dies. Speaking of which, I'm hungry ... got to eat some breakfast. It's interesting that creationists tend to be bizarre in different ways. Steve P's just making it up as he goes along, he knows perfectly well nobody's ever going to buy a word of it; there being nothing there to buy. So obviously he's doing this as a mooning exercise. Where it gets puzzling is that he seems to honestly believe his own tosh even though he's just grabbing it out of thin air and isn't even really concealing that he's doing so. What makes it even more puzzling is that there's no strong evidence he's a fundy -- but why a secularist would want to buy creationism, a doctrine logically in the same ballpark as believing babies are delivered by the stork, is very hard to understand.
Living organisms are net producers of entropy. They dump that entropy to their environment through both waste heat and through excretion of waste. Steve P. appears to be a vitalist, treating "information" as the élan vital. He cannot bring himself to accept that systems can self-organize to an extent sufficient to produce a living system; this is why he finds Behe's flawed arguments suasive. At least he's provided a link to some good music.

John · 3 September 2011

Steve P. the delusional Taiwan-based textile merchant IDiot barfed: I'm beginning to think logic is a special characteristic particular to ID.
As someone who asserts this, then explain why the chief proponents of ID tend to behave more like Romulans than Vulcans, Mr. Spock wannabee? Consider this: 1) In 2004 Bill Dembski accepts $20,000 from the then pro-creationist leaning Dover (PA) Area School District trial to serve as a potential lead witness for the defense, but skips town when informed that he can't have his personal attorney (John Gilmore) present at the trial (So do his fellow Dishonesty Institute mendacious intellectual pornographers for similar reasons, with the sole notable exceptions of biologists Michael Behe and Scott Minnich). 2) In 2006 Bill Dembski hears from fellow creotard Forrest Mims that eminent University of Texas ecologist Eric Pianka said during a lecture before the Texas Academy of Science that Earth's biosphere would be better off if humanity became extinct via an Ebola virus-like plague. Dembski and Mims mount an online death threat campaign against Pianka. Dembski reports Pianka to the Federal Department of Homeland Security as a potential bioterrorist, and Pianka is subsequently interrogated. 3) In 2007 Premise Media interviews biologists P Z Myers and Richard Dawkins and other eminent scientists under false pretenses, claiming that it is at work on a scientific documentary film. That film would become the pro-IDiot cinematic mendacious intellectual pornography known as "Expelled: No Intelligence Allowed" (Other creotard film makers would claim to make scientific documentary films pertaining to evolution, interviewing legitimate scientists under false pretenses, hoping to become as "successful" as Premise Media.). 4) In the fall of 2007 Dembski shows a cell animation clip during a series of lectures he presents. He's eventually confronted by both Harvard University and XVIVO, the scientific film production company which produced the video for Harvard University. Premise Media is also challenged when an early print of "EXPELLED" is revealed to have used that very clip. Dembski admits to having "borrowed" that cell animation clip from Harvard University, almost admitting to having stolen it. 5) In December 2007, Dembski asks Amazon to invoke a crude form of censorship by removing a harshly negative review written by yours truly (which was mentioned here at Panda's Thumb BTW, as well as Dembski's "borrowing" of the cell animation clip) of a book that he co-authored with his DI colleague Johnny Wells. That review was restored the next day after I had e-mailed an ultimatum to Dembski to have it restored or else. I could go on and on, Steve P., and will stop. However I think these examples I have cited are among the many notable instances where the supposedly "logical" adherents and supports of ID cretinism have acted instead as thieves and liars, demonstrating just how illogical their ideas and motives are. 4)

Mike Elzinga · 3 September 2011

mrg said: I suspect, and maybe Mike Elzinga can confirm, that the only way we could observe that life violates the SLOT is if it operated as a perpetual motion machine. Which of course it doesn't -- cut off energy inputs and an organism dies. Speaking of which, I'm hungry ... got to eat some breakfast.
It’s a bit hard to tell what he believes because he is so bad at articulating anything coherently. As you say, he appears to be just mooning. The apparent confusion that ID/creationists have with living organisms and thermodynamics seems to revolve around the notions of organization and function. Most ID/creationists these days appear to back away from any direct assertion that life violates the second law of thermodynamics. On the other hand, they also appear to be saying that, while organisms are alive, they violate the second law. So it is clear that they still don’t know what the second law is all about, and they remain confused about the role of energy in the processes that take place in living organisms. As SWT points out, “information” somehow blends into élan vital as a way to keep living organisms organized and functioning and “bucking the second law.” But the clues about the role of energy in organization and function are pretty simple to observe; and we see these clues in every level of complexity. As I have said fairly often (I’m beginning to feel like Sisyphus), living systems are “soft” because they exist within an energy window (temperature range) in which kinetic energies are roughly the same size as the binding energies of the various constituents in the system. Lower the temperature too much, and you “freeze out” vital processes such as those that take place in the neural systems of these organisms. Raise the temperature too much, and those systems go chaotic. Hypothermia and hyperthermia. And frozen and broiled organisms generally don’t work very well. The energy baths in which these organisms live keep the systems “flexible” and drive the processes that keep the systems organized and “functioning.” Living systems can self-organize and continue to function as long as they are maintained within a very narrow temperature range; a range which, by the way, seems large to the living organism because the extremes of the range kill the organism. All this takes place because of the second law of thermodynamics. Energy cannot flow if there are no temperature differences. And energy flow divided by the temperatures results in an increase of entropy. Entropy has nothing to do with the “organization” of an organism or its place in an evolutionary “chain of being.” (Hmmm; I think I need to go get some lunch. My energy reserves are getting low.)

mrg · 3 September 2011

Mike Elzinga said: It’s a bit hard to tell what he believes because he is so bad at articulating anything coherently. As you say, he appears to be just mooning.
Oh, I don't think he means anything, he just says whatever comes into his head. I've come to think of him as "Wrong-Way Joe", since whatever he says the reality is likely to 180 degrees opposite. I was just considering that the only way I could think of myself for life to actually violate the SLOT is for organisms to obtain energy off ambient heat or the like -- second-order perpetual-motion machines. Not being a physicist I'm not all that imaginative in the matter, but I am hard-pressed to think of any other behavior that would suggest a violation of the SLOT. BTW, on entropy of mixing: on thinking that over again, I would conclude that there is no entropy of mixing of, say, two gases, if the two gases are indistinguishable from a energetic point of view. If, however, the molecules of the two gases don't interact with each other the same way they interact with themselves, there is a change in entropy. Related question: is there a change in entropy with a gas expanding into a vacuum? Just YES or NO will be fine, these are matters on which my inclination would be to say: "I'll take your word for it."

mrg · 3 September 2011

Oh, dang, did I get Steve P mixed up with Wrong-Way Joe? Steve P, whatever his limitations, is not in that league, I'll give him that much.

stevaroni · 3 September 2011

Steve P. said: Individual organisms don't violate the SLoT. Death sees to that. Life does however, violate the SLoT by its very existence and persistence.
Nothing violates the 2LoT. Neither living things nor life as an abstract concept violate 2LoT any more than icemakers or air conditioners do. They may locally create little pockets of local entropy reversal but that's only because they utilize external energy. They do nothing more than move a little entropy around for a while, and when they stop, entropy as a whole has increased measurably.

Mike Elzinga · 3 September 2011

mrg said: I was just considering that the only way I could think of myself for life to actually violate the SLOT is for organisms to obtain energy off ambient heat or the like -- second-order perpetual-motion machines. Not being a physicist I'm not all that imaginative in the matter, but I am hard-pressed to think of any other behavior that would suggest a violation of the SLOT.
One of the formulations of the second law says there has to be a temperature difference between which a thermodynamic engine works. You cannot just extract energy from an ambient reservoir at a single temperature. And that makes sense, because the underlying energy one is extracting from a heat reservoir has to be converted to kinetic energy in the particles that are going to pound on pistons or turbine blades, etc.. If the temperature of the “engine” and its background were the same, there would be no net transfers of momentum, hence energy.

BTW, on entropy of mixing: on thinking that over again, I would conclude that there is no entropy of mixing of, say, two gases, if the two gases are indistinguishable from a energetic point of view. If, however, the molecules of the two gases don't interact with each other the same way they interact with themselves, there is a change in entropy.

Yup; that’s the key.

Related question: is there a change in entropy with a gas expanding into a vacuum? Just YES or NO will be fine, these are matters on which my inclination would be to say: "I'll take your word for it."

Yes. :-) I may have left the wrong impression over on that ID Creationism and the Second Law thread. I was traveling, trying to use some of my old pedagogical tricks, and hurriedly posting stuff on the run without editing first. In my exchanges with SWT, I was raising some common student misconceptions; and I suspect that wasn’t very helpful to others not particularly aware of or concerned about such issues. Also, after I returned to the thread later, I discovered I mangled my sentences on a post in which I had attempted to show why entropy increased. I corrected that in my next-to-the-last post over there. But you might want to know that the reason that the spatial coordinates are included in labeling the microstates of a gas is that a volume variable is a conjugate variable to pressure. Taking the derivative of the entropy with respect to volume gets you the pressure. And this illustrates one of the important reasons for the concept of entropy; it ties the macroscopic state variables together and allows finding a variable in terms of the other variables. It also relates microscopic states to macroscopic states. “Temperature” is conjugate to energy. So taking the derivative of the entropy with respect to the total energy gets the inverse of the temperature also. Way back when I started “simplifying” thermodynamics concepts for lay audiences on the advice of colleagues, friends, and relatives, I resisted because I thought not addressing such subtle issues would lead to more confusion, not less. I think they were right and I was wrong; but eventually someone brings up these issues, and I don’t know if the “simplifying” helps in the long run. That’s why I stopped work on a little book I started many years ago. I couldn’t figure out where to stop without completely changing the audience to whom the book would be addressed.

mrg · 3 September 2011

Mike Elzinga said: One of the formulations of the second law says there has to be a temperature difference between which a thermodynamic engine works. You cannot just extract energy from an ambient reservoir at a single temperature.
Yah, that's what I was getting at. If organisms could act like Maxwell's Demon, they would be in obvious violation of the SLOT. The puzzle is: what other behavior would indicate a violation of the SLOT? I can't think of any that would be categorically different.

Mike Elzinga · 3 September 2011

mrg said:
Mike Elzinga said: One of the formulations of the second law says there has to be a temperature difference between which a thermodynamic engine works. You cannot just extract energy from an ambient reservoir at a single temperature.
Yah, that's what I was getting at. If organisms could act like Maxwell's Demon, they would be in obvious violation of the SLOT.
And the solution to the Maxwell’s Demon paradox is that the demon has to extract energy from somewhere. If the demon is at the ambient temperature of an isolated container of gas, the demon can’t do work. And if the demon contains its own internal energy source, it has to be at a higher temperature than that of the gas in order to exploit that “reservoir” of energy. So energy gets dumped into the gas increasing its entropy. And this still says nothing about how such a demon “learns” the positions and momentums of all the gas molecules flying around it. And there is also that trap door that has to be accelerated and decelerated. Somehow, ID/creationists have managed to use Maxwell’s Demon to “prove” that “information” is the same as “negentropy.” But all this illustrates is that they are really, really confused.

The puzzle is: what other behavior would indicate a violation of the SLOT? I can't think of any that would be categorically different.

I suppose a creature that extracted energy from a low temperature reservoir, dumped energy to a high temperature reservoir and did work on its external environment at the same time. I don’t think many people have thought about it, but if you put a living organism in an ambient environment at the same temperature as the organism itself, many exothermic organisms will increase their internal temperature in order to maintain internal processes. The creature’s core temperature will rise, and if it cannot increase enough, the creature stops functioning. It’s called heat stroke; and it is directly related to the second law of thermodynamics. But there is also more to it with “soft” creatures. Eventually they slip outside their temperature window and internal systems start going chaotic.

mrg · 3 September 2011

Mike Elzinga said: I suppose a creature that extracted energy from a low temperature reservoir, dumped energy to a high temperature reservoir and did work on its external environment at the same time.
Yeah, but that process would be driven by a Maxell's Demon: "In with the hot particles! Out with the cold ones! Now let's do something with the hot particles we've collected."

Mike Elzinga · 3 September 2011

mrg said:
Mike Elzinga said: I suppose a creature that extracted energy from a low temperature reservoir, dumped energy to a high temperature reservoir and did work on its external environment at the same time.
Yeah, but that process would be driven by a Maxell's Demon: "In with the hot particles! Out with the cold ones! Now let's do something with the hot particles we've collected."
:-) LOL!

mrg · 3 September 2011

Hmm ... now that I think of it, what do think the odds are of me getting a grant from the DI for a four-cylinder Maxwell's Demon engine? Just think of the sales pitch: "Along with destroying evolution, the DI will go down in history for solving the energy crisis!" The beauty of it would be that they'd probably believe me.

apokryltaros · 3 September 2011

mrg said: Hmm ... now that I think of it, what do think the odds are of me getting a grant from the DI for a four-cylinder Maxwell's Demon engine? Just think of the sales pitch: "Along with destroying evolution, the DI will go down in history for solving the energy crisis!" The beauty of it would be that they'd probably believe me.
You think they'd be interested in acquiring some Nevada beachfront property, then?

Mike Elzinga · 3 September 2011

mrg said: Hmm ... now that I think of it, what do think the odds are of me getting a grant from the DI for a four-cylinder Maxwell's Demon engine? Just think of the sales pitch: "Along with destroying evolution, the DI will go down in history for solving the energy crisis!" The beauty of it would be that they'd probably believe me.
With all the hot air coming from that building, it might be hard to remove any skepticism that there isn’t a hidden high-temperature reservoir somewhere providing the source of the energy. I suspect it would be called an “Ahmanson Source.”

mrg · 3 September 2011

apokryltaros said: You think they'd be interested in acquiring some Nevada beachfront property, then?
There is a Brooklyn Bridge in Las Vegas, believe it or not. I'm not sure what the scale is.

mrg · 3 September 2011

Mike Elzinga said: With all the hot air coming from that building, it might be hard to remove any skepticism that there isn’t a hidden high-temperature reservoir somewhere providing the source of the energy.
An old gag from my industry days: "Any sufficiently advanced technology is indistinguishable from magic a rigged demo."

mrg · 3 September 2011

Following on the Maxwell's Demon motor I could sell them an "IDG (Information Decay Generator)", circulating an electronic copy of the ENCYCLOPEDIA BRITANNICA in flash memory and deriving motive power from the gradual corruption of the text.

Mike Elzinga · 3 September 2011

mrg said: Following on the Maxwell's Demon motor I could sell them an "IDG (Information Decay Generator)", circulating an electronic copy of the ENCYCLOPEDIA BRITANNICA in flash memory and deriving motive power from the gradual corruption of the text.
So if one circulates an electronic copy of the Bible – which doesn’t corrupt (wink, wink) – one has a perpetual motion machine of the first kind.

mrg · 3 September 2011

Mike Elzinga said: So if one circulates an electronic copy of the Bible – which doesn’t corrupt (wink, wink) – one has a perpetual motion machine of the first kind.
I think we could devise a system in which the gods automatically download the scriptures. But nobody would fund it ... the scriptures might not be theirs.

Mike Elzinga · 3 September 2011

mrg said:
Mike Elzinga said: So if one circulates an electronic copy of the Bible – which doesn’t corrupt (wink, wink) – one has a perpetual motion machine of the first kind.
I think we could devise a system in which the gods automatically download the scriptures. But nobody would fund it ... the scriptures might not be theirs.
Ah; a perpetual sectarian warfare machine! Uh, wait; don’t we already have that?

mrg · 3 September 2011

On thinking it over, I'm getting fonder of the idea of pitching my MD motor to the DI. Maxwell's Demon has so much in common with an Intelligent Designer: nobody's ever seen him, no evidence shows he exists, but he sure would be handy if he did. Obviously the DI would love the idea.

Mike Elzinga · 3 September 2011

mrg said: On thinking it over, I'm getting fonder of the idea of pitching my MD motor to the DI. Maxwell's Demon has so much in common with an Intelligent Designer: nobody's ever seen him, no evidence shows he exists, but he sure would be handy if he did. Obviously the DI would love the idea.
The biggest advantage in pitching it to the DI is that you don’t have to get into any pathetic level of detail.