By Joe Felsenstein, http://www.gs.washington.edu/faculty/felsenstein.htm
In
a previous thread here, and in other blogs, there
have been many people arguing that William Dembski and
Robert Marks's recent “pro-ID” paper isn't
really pro-ID, that it is equally compatible with
theistic evolution or even nontheistic evolution.
William Dembski has now
replied at his Uncommon Descent blog to these comments.
He argues that
The key contention of ID is that design in nature, and in biology in
particular, is detectable. Evolutionary informatics, by looking at the
information requirements of evolutionary processes, points to information
sources beyond evolution and thus, indirectly, to a designer.
and
Theistic evolution, by contrast, accepts the Darwinian view that Darwinian
processes generate the information required for biological complexity
internally, without any outside source of information. The results by Marks and
me are showing that this cannot be the case.
Dembski and Marks's argument is (in effect) that smoothness of the
adaptive landscape means that information has been built into the
situation, and that natural selection
does not create new information, but instead transfers this existing
information into the genome.
To Dembski, the Designer acts by creating this information.
There is no requirement that this creation of information
happen multiple times. A
Designer (or just the laws of physics) could set up the world so that
it is one in which adaptive surfaces are smooth enough that natural selection
succeeds in bringing about adaptation. That setting-up could have happened
back before the first living organisms existed.
Should other supporters of ID be happy with such a
picture? It certainly does not argue for the fixity of species,
or against large-scale evolutionary change. But I suspect that many theistic
evolutionists would
find it consistent with their views.
Evolutionary biologists may
prefer a different definition. Intelligent Design only differs
from existing theories on evolution if it involves a Designer who
intervenes at least once after the origin of life. If ID
advocates want to argue that there is something wrong with
evolutionary biology, they should put forward a theory that
makes some different prediction about what happens during evolution
after that origin.
Dembski draws the distinction as involving where the information
comes from. Evolutionary biologists will probably prefer to
focus on whether there is evidence for interventions by a Designer.
212 Comments
fnxtr · 24 August 2009
Paul Burnett · 24 August 2009
Joe wrote: "William Dembski has now replied at his Uncommon Descent blog to these comments."
It should be noted that there were no comments allowed on Dembski's reply posted last night. And he cut off comments after only nine comments on his previous blog entry on this topic on August 19.
Are we allowed to know who were the peers who purportedly reviewed this article? Or is this another Meyer/Sternberg scam?
George · 24 August 2009
I am not sure that fully understand all of this. But it seems clear that the adaptive landscape is not all that smooth. Many creatures have gone extinct. While we have seen a great deal of adaptation and an increase in variety of living creatures, it is by no means true that every branch has survived.
stevaroni · 24 August 2009
Michael J · 24 August 2009
I think that you have highlighted Dembski's issue. I'm not sure that he understands it or is being purposefully oblique.
He wants to say that evolution is impossible and that we all came about by a number of discrete events (poofs) brought about by God. However, all he is showing is that the fitness landscape is amenable to evolution.
I see other people say that one characteristic of committed creationists is the inability to understand analogies and models. I wonder if this is Dembskis problem rather than outright dishonesty.
James F · 24 August 2009
Mike Elzinga · 24 August 2009
Mike Elzinga · 24 August 2009
Paul Burnett · 24 August 2009
DS · 24 August 2009
Bill wrote:
"The key contention of ID is that design in nature, and in biology in particular, is detectable. Evolutionary informatics, by looking at the information requirements of evolutionary processes, points to information sources beyond evolution and thus, indirectly, to a designer."
RIght, but see the thing is that your paper doesn't do this. All the paper shows is that evolution will not occur without an environment, a trivial result at best. It also seems to show that evolution can occur in the absence of strong selection, but that doesn't preclude evolution from occuring.
The paper most cetrtainly does not point to any information sources beyond evolution and thus it does not point to a designer. Even if it did point to some other information source, that hardly settles the question of what that source might be.
The funny thing is that if this guy ever does succeed in proving the existence of God, no real person of faith would be happy about it.
Dave C · 24 August 2009
Is "Conservation of Information" an actual, well-established principle, or is this just more wankery from WAD?
JGB · 24 August 2009
Paul I think your assertion about wastefulness is wrong. The important thing philosophically would seem to be the survival of life, not which particular form it happened to be in. Would the world somehow be more perfect if all (or most) species were still alive each in small populations (abiotic limitations of the biosphere)?
Mike Elzinga · 24 August 2009
Dave C · 24 August 2009
Wheels · 24 August 2009
raven · 24 August 2009
Mike Elzinga · 24 August 2009
raven · 24 August 2009
Daffyd ap Morgen · 24 August 2009
Again, this is in reference to an artificial and controlled environment, hence the submission of the paper to an engineering journal. The "peer review" is for the validity of the paper on engineering, not biology. The distinctions of the "landscape" are artificial and--for the needs of information retrieval--contrived. Dr. Dembski may argue all he wishes that information existed before it was information ("smoothness"), but now we are back to the chicken and the egg.
Daffyd ap Morgen · 24 August 2009
Out of curiosity I looked up "Conservation of Information." It's something Dr. Dembski created as part of his "Specified Complexity," (i.e. some things are so complex they call for a Creator). He has an article about it in Wikipedia.
This Specified Complexity was thoroughly trashed in the Dover trial, where the plaintiffs demonstrated that no matter how complex something was in nature, it was still an example of evolution in action.
Henry J · 24 August 2009
DavidK · 24 August 2009
RBH · 25 August 2009
RBH · 25 August 2009
Hm. For "algorithm" above, read "process."
Joe Felsenstein · 25 August 2009
Joe Felsenstein · 25 August 2009
Joe Felsenstein · 25 August 2009
Blake Stacey · 25 August 2009
From the viewpoint of algorithmic information theory, evolutionary algorithms work because the information content of the fitness landscape is low. If the fitness function is very weakly correlated, i.e., approximating the Pure Noise condition, then hill-climbing or search-by-mutation-and-selection won't do much better than random sampling. But a function of this type has high Kolmogorov-Chaitin information: random sequences are incompressible. A fitness function which is random in the Martin-Loef sense is exactly the kind of landscape which stymies a search algorithm.
Dembski and Marks are basically doing a kludgy and vague version of fitness landscape analysis. Their "active information" (which I'm not sure should even be called "information", being the difference between surprisals) is a functional of the algorithm being evaluated and the fitness function which is being optimized. It mixes up the "hardness" of the fitness function with the complexity of the algorithm used to optimize it; Dembski and Marks then reify this number into something which can be "hidden" or "smuggled".
Mike Elzinga · 25 August 2009
Heliopolitan · 25 August 2009
This selective/adaptive landscape stuff is fine, but I think people sometimes lose sight of the trees for the wood. Is Dembski really saying that the "Designer" (PICC) has to SPECIFY a selective landscape, such that that for gazelles to avoid cheetahs, one useful strategy might be that they could be FASTER? Or for cheetahs to catch gazelles, THEY need to be faster in turn?
Gee, thanks Mr Pixie - that is most helpful. Thankyou for defining that information-laden selective landscape that permits such a counter-intuitive and para-Darwinian survival strategy to be available to the respective genepools of gazelledom and cheetahdom.
Yet, ALL of the selective landscape effectively boils down to such local conditions - which may change from time to time, and at the end of the day, all that is simply mathematical. Perhaps Dembski also thinks that the Pixie can change the Mandelbrot set, or re-define Pi.
In my younger years, inanity irritated me, but now I appreciate that some people can elevate it to an art form of the highest virtuosity.
Kaz Dragon · 25 August 2009
Correct me if I'm wrong...
If nature were designed the way Dembski thinks it is, then wouldn't it be impossible to detect? After all, if his deity designed everything, then everything was designed.
It follows, therefore, that there's no way of detecting non-design, because there's no non-design to detect, and therefore no way of detecting design, because there's nothing to compare the answer with, except for blindly saying "yes".
Dene Bebbington · 25 August 2009
If the information in something has to be explained by design, then I guess it must be Gods all the way down.
MPW · 25 August 2009
JMk2 · 25 August 2009
Stanton · 25 August 2009
Well, whether or not Dembski is capable of detecting evidence of, or is capable of motivating himself to detect evidence of
GOD/The Great Pumpkin/The Intelligent Designer is a moot point, as trying to demonstrate how to detect design is one of those "pathetic levels of detail" that Dembski arrogantly refuses to provide.fnxtr · 25 August 2009
Ravilyn Sanders · 25 August 2009
eric · 25 August 2009
DS · 25 August 2009
RBH wrote:
"Someone – Dawkins, maybe? – suggested that the genome of a species is a palimpsest recording the prior selective environments that species’ ancestors lived in."
Exactly. Every evolutionary biologist knows this. The genomes of species and individuals contain an historical record of past mutations, selection pressures, drift, hybridization, etc. That is why genetic markers are so useful. That is how we can reconstruct the past history of life on earth using genetic data. There is no need for any outside source of information and no conservation of information. It is just a consequence of how evolution works, period.
For anyone who is interested, National Geographic is about to air a special entitled "Your Family Tree", in which they reveal the results of genetic analysis of thousands of humans. Using this type of data, one can determine the closest living relative of humans, the time since divergence, the place of origin of modern humans and the major migrations that have occured since that origin. All of this information, and much more, is stored in human genomes courtesy of evolution, no diety required.
DS · 25 August 2009
Dawkin's wrote:
"When we learn to read it properly, the DNA of a dolphin may one day confirm what we already know from the telltale giveaways in its anatomy and physiology: that its ancestors once lived on dry land."
And indeed, there is information in the pattern of SINE insertions in Cetaceans that confirms that they are indeniably descended from terrestrial ancestors. And this result is consistent with every other genetic data set, as well as the developmental and palentolgical data. No creationist has ever given an adequate explanation for this evidence.
Perhaps Dr. Dr. Dembski would like to explain this information and where it came from. He once admitted to me that he found the argument of palgarized errors convincing. If the information comes from the environment then macroevolution must be true. If the information comes from God, was she lying?
raven · 25 August 2009
Wheels · 25 August 2009
So in other words, Dembski is just confirming Dawkins' evolutionist views.
Can someone who can post to Uncommon Descent point that out in the next thread that comes up over there?
Mike Elzinga · 25 August 2009
Frank J · 25 August 2009
eric · 25 August 2009
Henry J · 25 August 2009
Mike Elzinga · 25 August 2009
Tony Warnock · 25 August 2009
Evolution is Survival of the Adequate. It doesn't aim at "the target": rather populations undergoing (Darwinian) evolution seem to wander around grabbing what's locally avaiable. Sometimes nothing is good enough and a population goes extinct.
Most of ID seems to be based on the idea that "what currently exists" was the target of "what used to be." Not all roads lead to Rome, but they all go Somewhere.
Ginger Yellow · 25 August 2009
Has Dembski, one of probably the two leading proponents of ID, really now retreated to a claim that *all* natural selection can do is transfer information from the environment? Is that not a staggering admission of defeat? How does that say anything at all about the truth or otherwise of evolutionary theory, which Dembski once claimed would be dead within 10 years?
Joe Felsenstein · 25 August 2009
Frank J · 25 August 2009
Tom English · 25 August 2009
Mike Elzinga · 25 August 2009
Tom English · 25 August 2009
Dembski and Marks do not actually critique the Weasel program in their article. They merely analyze it. We are supposed to think that, because they demonstrate that the program has positive active information with respect to the problem it addresses, Dawkins "smuggled in" the information. Dawkins actually got information by observing life, and abstracted what he observed in a simple model.
For more on this, see my comment at NewScientist. I think it's not half-bad.
Mike Elzinga · 25 August 2009
Tom English · 25 August 2009
Mike Elzinga · 25 August 2009
Matt G · 25 August 2009
Joe Felsenstein · 25 August 2009
Mike Elzinga · 25 August 2009
Henry J · 25 August 2009
Wheels · 25 August 2009
Paul Burnett · 25 August 2009
Mike Elzinga · 25 August 2009
SWT · 25 August 2009
Henry J · 25 August 2009
Mike Elzinga · 25 August 2009
Mike Elzinga · 25 August 2009
Matt G · 26 August 2009
tom w · 26 August 2009
My impression from the comments to Prof. Felsenstein's two recent blog posts is that not everyone has appreciated that Dembski and Marks use the word 'information' as a synonym for '(im)probability'. Information, for Dembski and Marks, is merely probability measured in different units, in the same way that 0.91 meters is an alternative way to express 1 yard. Exactly which kind (im)probability that is intended depends on context. Active information, for instance, is the probability of a search algorithm being successful relative to the probability of random sampling being successful (a ratio of two probabilities). Because the word 'information' carries other connotations in other contexts and tends to be talked about in different ways than probability, it is very easy to fall into the trap of reifying Dembski and Marks' concept of information or of seeking a relation to Shannon information or Kolmogorov complexity.
The sheer triviality of Dembski and Marks' article becomes clear when 'probability/improbability/probability ratio' is substituted for the word 'information'. Behind the talk about information is just the idea that deviations from uniform probability distributions can only be explained with reference to a programmer or God.
Frank J · 26 August 2009
eric · 26 August 2009
raven · 26 August 2009
Mike Elzinga · 26 August 2009
Mike Elzinga · 26 August 2009
Dene Bebbington · 26 August 2009
Dembski blathers: "Nothing much has changed when a camel first starts sticking its nose into a tent. And nothing much has changed just at the moment something begins to slide down a slipperly slope. Nothing much has changed when a virulent bug first invades a body. But soon enough everything has changed."
But given his track record on predictions he's going to be very disappointed.
DiEb · 26 August 2009
I tried to crunch some numbers for Dawkins's algorithm and Dembski's parody...
Joe Felsenstein · 26 August 2009
Mike Elzinga · 26 August 2009
DS · 26 August 2009
Joe wrote:
"It has been pointed out since Richard Weins’s response to Dembski’s NFL argument that real fitness surfaces aren’t like that – for example mutants mostly do not reduce the organism to a chaotic mess."
Well if Dembski wants to do real science and publish in real journals, why doesn't he just go out and measure the fitness of many mutants in many different environments and describe the fitness landscape explicitly? Why publish unrealistic theoretical nonsense arguing about it? Why not just provide one example of a landscape such as he describes? Why not show how frequent such landscapes are in nature? He can get all the money he needs from the DI.
Of course there are two reasons why he doesn't do this. One is that he knows he is wrong and any real data will prove it. Two, no matter what the fitness landscape is, it still doesn't require any intelligence, never did, never will. That makes the theoretical nonsense even more irrelevant.
Henry J · 26 August 2009
I'd have to guess that species on a smooth part of the "landscape" would on average be more successful than species on a largely discontinuous portion of the landscape, since they'd be more likely to successfully adapt when changes happen (well, non-catastrophic changes, anyway).
Henry J
Matt G · 26 August 2009
Mike Elzinga · 26 August 2009
James F · 26 August 2009
Frank J · 27 August 2009
tom w · 27 August 2009
John Harshman · 27 August 2009
Try as I might, I can't understand the ID argument here. Fitness surfaces are the result of interactions between genotype and environment. In a classical fitness surface, environment is invariant, and all that changes is the frequencies of alleles at two or more loci. Is that the sort of fitness surface Dembski is talking about? If so, then the claim would be that the various alleles and their interactions were set up by the designer so as to make fitness surfaces smooth. But that would seem to be an extreme claim of fiat creation: not just species, but every existing allele, existing from the beginning, and some designed mechanism that prevents other alleles from arising. This is not only bizarre conceptually, but empirically falsified.
So what else could he mean? Perhaps his fitness surface is a more complex one in which environments vary as well as genotypes, and he's arguing that the environment itself provides the smoothness, i.e. that transitions among environments are gradual. If so, how would that be designed? Again, this would seem to require either creation of all environments initially -- pretty much an extreme YEC position -- or some mechanism preventing the surface from changing.
Of course he probably doesn't mean anything: "Blah blah math blah blah, therefore evolution is false" would seem to be the gist of his argument. But if he did mean something, what would it be?
SWT · 27 August 2009
SWT · 27 August 2009
Henry J · 27 August 2009
John Harshman · 27 August 2009
Dave Springer · 28 August 2009
eric · 28 August 2009
That's it, that's your best? Name-dropping? That's all you've got?
Even FL strings ideas together. We may not think his ideas are very sound, but he makse a legitimate attempt at argumentation. You don't even troll well.
Dave Springer · 28 August 2009
Dave Springer · 28 August 2009
Eric,
Citing peer reviewed literature is "name dropping"?
So all the peer reviewed literature that cite long lists of references to prior peer reviewed literature amounts to nothing more than "name dropping"?
All papers then, in your opinion, should consist entirely of original work with no references to the work of others.
Seems like that would limit the progress of science to some degree.
eric · 28 August 2009
Mike Elzinga · 28 August 2009
Dan · 28 August 2009
Dave Lovell · 28 August 2009
To Dave Springer
Dave, have you stopped to consider the implications of your Law of Conservation of Information? Even IDers accept that biological change can occur by loss of information from the designer's original plans. Conservation of Information would require every deleterious mutation causing a loss of information in one gamete to be balanced by a gain of information in the other. You would have discovered a mechanism for evolution, and one considerably more powerful than any currently proposed by mainstream sciene.
Mike Elzinga · 28 August 2009
David Springer · 29 August 2009
Hi again Mike
Who is Susskin?
Maybe an article written more for the lay person will help you understand information conservation. Or maybe you're just lying for Darwin and nothing will change what you say except perhaps a bolt of lightning hitting you out of a clear blue sky. In that case the following is for those intellectually honest individuals that might be lurking here.
Physical Laws Collide in a Black Hole Bet
Just read it. It's self explanatory and I don't want to be accused of quote mining or name dropping again.
Wheels · 29 August 2009
Mike Elzinga · 29 August 2009
a lurker · 29 August 2009
Hmmm ... I read through that article and what it seems to say about "information conservation" is that, in principle, the initial conditions of a physical system can be traced back from any later state in the history of the system.
I am getting a headache trying to think of how such a revelation says anything about modern evolutionary science one way or another. Indeed, if I think of evolutionary trees I can see them as a scheme in which the initial conditions are traced back in considerable detail. Since we can trace evolutionary pathways back, obviously information has been conserved in the process.
Ah, except for the "gaps" ... oh dear, did I just say that? Now we'll be told that gaps in the fossil record imply a violation of the law of information conservation.
DNAJock · 29 August 2009
Why do people continue to miss the "closed system" specification on all these Laws. This is merely the "evolution violates the 2nd law" ignorance all over again.
Stanton · 29 August 2009
Mike Elzinga · 29 August 2009
Ray Martinez · 29 August 2009
Ray Martinez · 29 August 2009
Ray Martinez · 29 August 2009
DS · 29 August 2009
Ray wrote:
"Dembski accepts the concept of “evolution” or “mutability” to exist in nature; he is not a fixist or immutabilist."
So Ray, care to enlighten us about the evidence that has lead you to be a "fixist"? Exactly why do you believe this? It isn't just an argument from incredulity is it? So, in your opinion, Dembski is not a true creationist?
Ray Martinez · 29 August 2009
Ray Martinez · 29 August 2009
Ray Martinez · 29 August 2009
Ray Martinez · 29 August 2009
stevaroni · 29 August 2009
Ray Martinez · 29 August 2009
Ray Martinez · 29 August 2009
DS · 29 August 2009
So, just to summarize, Ray believes that the same evidence that ID proponents use is what convinced him that species are immutable, even though Dembski is an IDist but no creationist, due to the fact that he does not believe species are immutable. Thanks for clearing that up Ray.
Now, if you could just cite some actual, you know, evidence, everyone would be convinced. Until then, piss off.
Rilke's Granddaughter · 29 August 2009
Ray, you need to start to think before you post. Do you know anything about Baylor? Dembski was bounced because he made an idiot of himself, and behaved like an ignorant, self-important jackass.
He was bounced by Christians, Ray. The whole "Darwin" thing doesn't come into it.
You shouldn't be dishonest and claim otherwise. False witness is a sin for you, isn't it?
Rilke's Granddaughter · 29 August 2009
Ray, you need to start to think before you post. Do you know anything about Baylor? Dembski was bounced because he made an idiot of himself, and behaved like an ignorant, self-important jackass.
He was bounced by Christians, Ray. The whole "Darwin" thing doesn't come into it.
You shouldn't be dishonest and claim otherwise. False witness is a sin for you, isn't it?
Wheels · 29 August 2009
Ray's surety that nature doesn't change species is really only surety that his own opinion won't change. It's not faith in God which drives him, it's faith in Himself.
Stanton · 29 August 2009
Mike Elzinga · 29 August 2009
Mike Elzinga · 29 August 2009
Here are a few of the sites that indoctrinate the ID/creationist trolls we see showing up here.
There may be a few poes that learn from these sites also.
Here is YEC Headquarters.
Ridgecrest.
University of Missouri Kansas City Law School.
Revolution against Evolution.
Looks awfully familiar, doesn’t it?
Mike Elzinga · 30 August 2009
Oops! I meant to put the UMKC Law School at the end as a history of fundamentalism.
But the ID/creationists learn their political tactics by reviewing their own tactics and failures also. So any history of how it was done provides material that gets resurrected after people have forgotten the past. Its one of the tactics I have seen repeated since they really got organized starting somewhere around the 1970s.
Ray Martinez · 30 August 2009
Ray Martinez · 30 August 2009
DS · 30 August 2009
So Ray, it seems that absolutely no one else agrees with your assessment that species are immutable. It also seems that ID offers no evidence whatsoever that can help you. So, do you want to tell us what this evidence is, or are we just to assume that your opinion is not based on evidence at all? That's about what I thought.
Dan · 1 September 2009
fnxtr · 1 September 2009
Once again, all Ray-Ray has is word games. Go away, Ray.
Stanton · 1 September 2009
Raging Bee · 1 September 2009
DS asked:
So Ray, care to enlighten us about the evidence that has lead you to be a “fixist”?
And Ray answers:
The evidence of ID.
...without even trying, in any of his NINE ridiculous posts, to describe exactly what that "evidence" is.
Dembski and the Fundies are in Darwin-Dawkins camp.
Here we see Ray reverting back to his standard reflex of argument by labelling -- which is just a fancy way of saying "name-calling." This is, I recall, the same guy who screamed "JUDAS-ELEVENTY-ONE!!!!!" when it was pointed out to him that not all evangelical conservative Christians rejected evolution. And the laughable fake titles he adds to his (totally disgraced) name reinforce the point: with Ray, it's all about the labels.
I side with Paley and the nine great scientific authorities of Darwin 1859:310—species are immutable.
Um...dude...have you noticed how human children don't always look exactly like their parents? See how easy it is to smack down your "species are immutable" argument?
People who accept the concept of ID to exist in nature cannot describe phenomena using terms (“evolution” and “selection”) that have a long history in service to unintelligent agency.
I guess this is the latest excuse for creationists' inability to formulate a coherent hypothesis: "we can't say anything 'cause the words all turn against us!" What a fucking joke.
Beneath nine posts containing the worst word-salad I've yet seen (and all the laughable and everchanging fake titles he gives himself), Ray is still the same hateful, stupid, name-calling, blame-everyone-but-me crybaby he always was.
a lurker · 1 September 2009
What would anyone expect? Keep on pushing the doorbell when nobody's home, the answer is always going to be the same: "Ding-dong!"
Mike Elzinga · 1 September 2009
Dan · 1 September 2009
Mike Elzinga · 1 September 2009
fnxtr · 1 September 2009
fnxtr · 1 September 2009
Come to think of it, they react synergistically, don't they?
fnxtr · 1 September 2009
Synergisticly?
(ahem) In a synergistic fashion.
Ray Martinez · 2 September 2009
Ray Martinez · 2 September 2009
Stanton · 2 September 2009
In other words, short Ray, "Species are immutable because I say God said so."
Nothing but a stupid word game peppered with bigotry and projection.
Stanton · 2 September 2009
DS · 2 September 2009
Ray,
I asked for evidence, again, you presented exactly none. Evidence Ray is genetic data, evidence is fossils, evidence is what you ain't got. The concept of ID is not evidence of anything, especially since no ID proponent actually believes that species are immutable, not Lamark, not Behe, not Dembski, no one. And even if they did, they too would completely lack any evidence.
Look Ray, it doesn't even matter that you are completely wrong here. If you want to be part of an adult discussion about science you must be willing to present some evidence, you can't, period.
Oh and let's not forget that you have completely failed to even try to address the evidence that actually does exist. You know that pesky evidence that convinced even Behe that species are not fixed. Until you can deal with the evidence no one cares about you opinion, so kindly piss off.
DS · 2 September 2009
Ray wrote:
"Species are immutable based on the concept of ID..."
Concepts are NOT evidence of anything! Concepts are just ideas, in the case of ID, an idea without any evidence. You do know that the supreme court ruled that ID is not science don't you? If you really think that concepts are evidence, then here are some concepts that demonstrate that species are not "immutable":
Allopatric speciation
Sympatric speciation
Parapatric speciation
Adaptive radiation
Macroeviolution
Cladogenesis
Reproductive isolating mechanisms (cytogenetic, behavioral, etc.)
Genetic divergence
Molecular clocks
Nested genetic hierarchies
There is abundant evidence for each of these and many more. Are you ever going to deal with all of this evidence? Every day you delay more and more evidence accumulates. Just sit there and keep repeating ID, ID, ID until you convince someone.
Labeling someone a creationist or a darwinist isn't evidence either. Labels are not evidence any more than concepts. You really do need to learn the difference. Once again, Lamark did NOT believe that species were immutable. Whether you label him a creationist or not is irrelevant. Whatever you label anyone is irrelevant. The fact that you have absolutely no evidence, priceless.
Raging Bee · 2 September 2009
The fact of variation does not negate the concept of ID; nor is variation evidence of evolution.
It's evidence -- at the very least -- that your assertion that "species are immutable" is pure ignorant crap, and you have absolutely no idea what you're talking about. Seriously, do you actually understand the fake-logical drivel you just posted? Of course not -- you just pasted something you found on Teh Intarweb that sounded good, then reverted to the same pathetic name-calling -- excuse me, "argument by labelling" -- that you never grew out of.
Raging Bee · 2 September 2009
Oh, and variation is indeed evidence of evolution: if you see variation -- and thus mutability -- within a species, then it's a pretty safe bet that the variants best suited for their current environment will have a better chance of living long enough to reproduce, and thus passing their genetic traits to their offspring, thus contributing to the viability of the species as a whole. THAT'S EVOLUTION, you sad little feeb; and anyone not blinded by inexplicable hatred of new knowledge can understand it.
Dan · 2 September 2009
DS · 2 September 2009
Dan wrote:
"You do know, Ray, that no scientist alive today (and probably no person alive today) holds to Lamarck’s theory of evolution, don’t you?"
Well, people keep demanding evidence and he doesn't have any. What's a guy to do? Admit you are completely full of crap or spew out meaningless, irrelevant drivel and hope no one notices? Terrific choice. Well, unfortunately everyone noticed.
Opinions are rightly informed by evidence and when they cease to be so they should rightly be ignored.
phantomreader42 · 3 September 2009
eric · 3 September 2009
ben · 3 September 2009
fnxtr · 3 September 2009
Wheels · 3 September 2009
Re: Micro/Macro
They apparently think that a species can just mutate perpetually without accumulating enough changes that one population loses the ability to interbreed with the rest of the population.
Most of them probably simultaneously think that "all mutations are bad," and/or have the idea that evolution is a ladder of progress rather than a bloom of changes in all directions at once with the environment determining which changes make more sense at the time. Some of them surely have the idea that "macroevolution" is a half-duck-half-crocodile.
So rather than there being a mechanism to prevent macroevolution, they don't think that there's any mechanism to allow macroevolution.
Ray Martinez · 3 September 2009
Stanton · 3 September 2009
Stanton · 3 September 2009
Ray Martinez · 3 September 2009
Wheels · 3 September 2009
Ray Martinez · 3 September 2009
fnxtr · 3 September 2009
fnxtr · 3 September 2009
Stanton · 3 September 2009
DS · 3 September 2009
Ray,
You obviously have no concept of what evidence is. OK, I'm going to make this really simple for you. Just answer the following Yes or no questions:
1) Do mutations occur?
2) Can mutations cause reproductive isolation between populations?
3) Does genetic divergence occur when reproductive isolation is present?
4) Can genetic divergence lead to the production of new species?
If you answer no to any of these questions, please provide evidence for your answer, preferably in the form of a peer reviewed article in a real science journal. Quoting ID nonsense is not evidence. Stating an opinion or a concept is not evidence.
And don't forget that everyone can see that you had no answer to any of the concepts that I mentioned either.
eric · 3 September 2009
Dan · 3 September 2009
Robin · 4 September 2009
DS · 4 September 2009
Ray wrote:
"Again: the observation of design and organized complexity seen in each species falsifies the microevolution interpretation."
No it doesn't. No matter when or how species were created, (assuming for the sake of argument that they were), they could have been created to evolve. In fact, it would have been monumentally stupid to create them otherwise. And of course you don't have any evidence that "organized complexity" could not evolve, so you have exactly nothing.
"Your claim of mutable species because Atheists say so is predictable since Atheists have no other choice."
Who said I was an atheist? Actually the claim is based on evidence, something apparently beyond your comprehension. Why won't you deal with the evidence Ray? Do you thing that labeling everyone who disagrees with you is an argument? Are Lamark, Behe, Dembski and the Pope atheists? Remember they all disagree with you as well.
OK Ray, if you can't answer some simple yes and no questions, why don't you explain to us how your immutable opinion explains the law of faunal succession. We're waiting.
Robin · 4 September 2009
Wheels · 4 September 2009
Ray ignores evidence in favor of concepts, and his only criterion for accepting a concept is that it line up with his preconceived religious beliefs. That's why he's not arguing from the evidence, simply arguing that the evidence "supports" him without ever citing any.
Ray Martinez · 5 September 2009
Ray Martinez · 5 September 2009
fnxtr · 5 September 2009
Ray should take this up with Behe, maybe together they can discover the true "edge of evolution". It won't be with proof or evidence, of course, it will be with exegesis, number-juggling, and word games.
It's the PFJ all over again. Splitters.
Ray Martinez · 5 September 2009
DS · 5 September 2009
Ray wrote,
"FACT: variation in itself is not mutability or evolution."
FACT: variation is all that is required for selection to act and for speciation to occur. You can try to deny it all you want, you can try to redefine it all you want, but you cannot explain the evidence and you have absolutely no evidence of your own.
Once again you have ignored all of my questions. The fact that you cannot answer proves that you really don't believe the crap you are spewing. Hereafter, all of your crap will be ignored and I will simply assume that you yourself already realize that it is just pure crap.
Ray Martinez · 5 September 2009
Ray Martinez · 5 September 2009
stevaroni · 5 September 2009
Ray Martinez · 5 September 2009
Ray Martinez · 5 September 2009
Stanton · 5 September 2009
Stanton · 5 September 2009
Stuart Weinstein · 5 September 2009
Mike Elzinga · 5 September 2009
DS · 5 September 2009
Rays wrote:
"We explain the fact of variation to be the product of a mechanism built by Divine power."
Ray, your royal we we is showing.
Now, can you please explain exactly how much variation is produced by this supposed mechanism built by this supposed "divine power"? Got any evidence for this "divine power"? Got any idea about the mechanism by which it creates variation? Got any reason why it can't create enough variation to produce new species? Got any reason why it shouldn't?
That's exactly what I thought. You got nothin. You don't really believe any of this crap do you? If you do, then it shouldn't be any problem for you to explain now should it? One of you really should be able to explain.
Stanton · 5 September 2009
DS · 5 September 2009
Ray.
As long as you are answering all our questions, perhaps you could enlighten us about pythons. Were they all created separately by your god? If so, and they are not really related by descent, why do they cluster together in a phylogenetic anlaysis? Why do they all cluster in exactly the same place regardless of whether nuclear of mitochondrial genes are used to draw the phyologeny? Why is there a nested genetic hierarchy at all? Here is the reference for you:
Molecular Phylogenetic and Evolution (2002) 24:194-202
Here is another question for you Ray, if the amount of intraspecific genetic variation within one species is two percent and the amount of interspecific variation between two species is one percent, how can you possibly claim that the one percent required divine intervention but the two percent did not? Doesn't sound like a very good hypothesis to me. But then again, you don't really believe any of this crap do you?
stevaroni · 5 September 2009
Ray Martinez · 5 September 2009
Stanton · 5 September 2009
DS · 5 September 2009
Ray wrote:
"Lenski’s starting assumption is: “evolution.” He interprets all data as supporting the concept."
Then he writes:
"We know this is true based on the observation of design and organized complexity seen in nature as a whole and in each species and organism."
In other words, he is doing exactly what he accuses others of doing. In this case Lenski has a know mechanism, observed and understood well at the molecular level, which he observes directly in a controlled experiment. This is direct evidence that Ray is completely worng about "immutable species". Instead of accepting this evidence, Ray simply assumes that his view of nature is correct and with absolutely no evidence or mechanism simply dismisses any other possibility. What a hypocrite.
"I never said that a Divine hand or finger touched anything. I said mechanisms causing biological production were built by Divine power."
Right, so the fact that organisms are capable of mutating ad evolving new functions shows that the mechanism is indeed cap[able of changing species. Therefore, they are not immutable in any reaasonable sense. If they are not mutable, you cannot explain why they did not originally have the trait and then acquired it, if the hand of god is requiired in order to change "immutable" species.
And once again Ray ignores all of my questions. What about the pythons Ray? What about the nested genetic hierarchy? What about the variance in inter and intraspecific genetic variation? Once again we must conclude that he doesn't really believe any of this crap. He is just trying to find more ways of saying "GOD did it".
Wheels · 5 September 2009
Mike Elzinga · 5 September 2009
This is like watching a bunch of cats playing with a mouse.
This Ray character is pretty dull and pathetic. He knows absolutely nothing whatsoever about science; he doesn't even make an effort to find out anything.
At best, all he has for any of his claims is repetitious, dogmatic assertion; no evidence. In fact, apparently no comprehension of what the word evidence means.
He can’t read, he can’t respond to questions, he doesn’t comprehend even the most basic concepts and data in science, yet he has the gall to tell people with scientific expertise that they don’t understand science.
Ya gotta wonder what his church is like. I picture a bunch of worms in a can, all earnestly reciting dogma to get themselves out.
DS · 6 September 2009
Ray apparently thinks that opinions are evidence. Well, OK then, I guess he can't argue with the following opinion:
Ray actually believes that species are mutable and he wants everyone to know it, so, he brings up the idea of intelligent design. After all, what intelligent creator would create complex organisms and then just leave them to die when the environment changed? Any intelligent creator would make them adaptable to a changing evnvironment and that would include not only a mechanism whereby they could mutate and adapt but it would also allow them to give rise to new species as well.
Ray wants everyone to understand that species are mutable, so he presents no evidence whatsoever that species are immutable and completely ignores all of the evidence that they are, throwing in some really horrific logic along the way. He knows that this is sure to convince everyone that species are indeed mutable, which was apparently his goal all along. Nicely done.
Now, all he has to do is drop the ID crap, which he never provided any evidence for anyway and he is left with a perfect explanation for all of the evidence, even though he himself never bothered to provide any.
Raving lunatic or evil genius, you decide. Personally, I don't care.
Dan · 6 September 2009
DS · 6 September 2009
Ray wrote:
"You don’t seem to understand as to what is going on with Lenski or any worker in evolutionary theory."
Yea, right. Name one real evolutionary biologist who agrees that species are immutable Ray. Lenski obviously doesn't. Have you actually read the paper Ray? Have you ever read any real journal article? How about starting with the python reference I provided? Care to venture a guess as to whether those authors believe that species are immutable?
Obviously you are the one who doesn't understand anything. Unless of course you are really trying to convince everyone that species are indeed mutable. If so, you are succeeding admirably.
wile coyote · 6 September 2009
DS · 6 September 2009
wile wrote:
"Obviously the cats find it amusing for whatever reasons,..."
Personally, I appreciate the opportunity to educate those unfamiliar with the evidence. It is important that they know how to respond when confronted with such overwhelming ignorance. Notice that I have no hope whatsoever of ever educating Ray, he just feeds straight lines.
For example, eventually Ray will come back and claim that everything in the E. coli experiment is just variation within a species and can never create new species. Well, reference 104 out of about 190 in the link provided above is this:
Mutation, recombination and incipient speciation of bacteria in the laboratory. PNAS (1999) 96(13):7448-51.
This reference documents the exact mutations that can lead to genetic divergence and eventual speciation in bacteria. They were observed under controlled conditions in the laboratory. Now the standard creationist dodge is that if you observed it, it really hasn't happened yet and if you didn't observe it, it never actually happened. That routine won't work here. So we can see that once again Ray is completely wrong, this time even before he spouts his nonsense.
And of course, if this guy tries to claim that things that happen in the laboratory don't happen in nature, I've got a reference all ready for that as well. I think I'll save that one for now. I wouldn't want to be accused of beating a dead mouse. If only we has some fish and a barrel.
Mike Elzinga · 6 September 2009
wile coyote · 6 September 2009
wile coyote · 6 September 2009
Dave Luckett · 6 September 2009
I'm not sure that Ray thinks opinion is fact - after all, he thinks that the opinion of practically all scientists who have actually studied the evidence on evolution is not. It's a little more subtle than that.
He thinks that the opinion of whatever group he means when he uses the first person plural, is fact. He takes their assertions, which are the same as his assertions, to be evidence. No, more than evidence. First-person witness, with absolute demonstrated certainty.
So when that group states as fact that design can be discerned in all living things, and that this demonstrates the existence of a Creator, there is no point whatsoever in asking for material evidence of that statement. The statement is in itself a higher order of proof than mere traces on rocks or observations of chemical reactions could ever be.
Since the statement is absolute fact, any apparent clash between it and lesser material evidence must be illusory. It is not necessary to know or to understand the specifics of such material evidence to grasp this simple principle. Indeed, descending to specific material evidence is a serious error.
People who do that are, by definition, denying the action of God, which makes them atheists. Hence, their ideas are necessarily and automatically wrong. That is to say, they are not merely incorrect in the factual sense, but wrong in the moral sense: evil and depraved. Hence, anything they say is to be dismissed and ignored.
Thus, any exchange with such people cannot engage with what they call material evidence. This is on two grounds. One, that it is immaterial, and two, that it is lies. Such an exchange must consist only of assertion and reassertion of general principles and precepts. No descent to the specific can be allowed.
And that's what we see happening here.
Mike Elzinga · 6 September 2009
GvlGeologist, FCD · 6 September 2009
stevaroni · 6 September 2009
fnxtr · 7 September 2009
DS · 7 September 2009
Well Ray seems to have taken a powder again. Pity that, but then again, he's got lots of splain to do if he ever does dain to disgrace these hallowed threads again. Remember he has yet to explain:
mutations
genetic divergence
speciation
nested genetic hierarchies
evolution of citric acid metabolism
phython phylogeny
variance in intra and interspecific genetic variation
When the mouse is done with that we can move on to macroevolution. Somehow I don't think anyone will care by then.
fnxtr · 7 September 2009
(safire)
"deign", not dain.
(/safire)
DS · 7 September 2009
fnxtr:
If you want to stoop to that pathetic level of detail, I will not strain my brain, nor deign to try in vain, to feign an appropriate response. :-)
eric · 8 September 2009
Mike Elzinga · 8 September 2009