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Designed to deceive: Creation can't hold up to rigors of science
CONTRA COSTA TIMES ^ | 12 February 2006 | John Glennon

Posted on 02/12/2006 10:32:27 AM PST by PatrickHenry

MORE THAN A CENTURY and a half since Charles Darwin wrote "On the Origin of Species," evolution remains a controversial concept among much of the population. The situation is quite different in the scientific community, where evolution is almost universally accepted. Still, attacks on the teaching of evolution continue.

The more recent criticism of evolution comes from proponents of intelligent design, a new label for creation "science." They claim ID is a valid scientific alternative to explaining life on Earth and demand it be taught in science classes in our schools along with evolution.

Although intelligent design is cloaked in the language of science and may appear at first glance to be a viable theory, it clearly is not. In fact, intelligent design is neither a theory nor even a testable hypothesis. It is a nonscientific philosophical conjecture that does not belong in any science curriculum in any school.

A theory in the scientific sense is quite different from how the word is often used in conversation.

Theories are structures of ideas that explain and interpret facts. They are based on extensive data and their predictions are tested and verified time and again.

Biological evolution -- genetic change over time -- is both a theory and a fact, according to paleontologist Stephen Gould. Virtually all biologists consider the existence of evolution to be a fact. It can be demonstrated in the lab and in nature today, and the historical evidence for its occurrence in the past is overwhelming.

However, biologists readily admit that they are less certain of the exact mechanism of evolution; there are several theories of the mechanics of evolution, which are supported by data and are constantly being refined by researchers whose work is subject to peer review.

But there are many established facts concerning evolution, according to R.C. Lewontin, Alexander Agassiz Professor Emeritus of Zoology at Harvard University. He, as do virtually all biological scientists, agree that it is a fact that the Earth with liquid water has been around for more than 3.6 billion years and that cellular life has been around for at least half of that period.

We know for a fact that organized multicellular life is at least 800 million years old and that major life forms now on Earth did not exist in the past.

It is considered a fact by biologists that all living forms today come from previous living forms.

A fact is not the same as absolute certitude, which exists only in defined systems such as mathematics. Scientists consider a "fact" to be something that has been confirmed to such a degree of reliability and logic that it would be absurd to think otherwise.

Denying the facts of evolution is akin to denying that gravity exists. What is debatable, with both evolution and gravity, are the theories of the mechanics of how each operates.

Supporters of intelligent design vehemently disagree, but they do not offer alternative theories or verifiable data. Instead, intelligent design proponents attack evolution with misinformation, half-truths and outright falsehoods.

Intelligent design does not develop hypotheses nor does it test anything. As such, intelligent design is simply a conjecture that does not hold up to scrutiny.

False arguments

Unfortunately, intelligent design has considerable credibility outside the scientific community by making specious claims about evolution. Below are some of the leading charges made by intelligent design and creationist proponents in the past several years.

• Evolution has never been observed: But it has. Biologists define evolution as a change in the gene pool of a population of living organisms over time.

For example, insects develop resistance to pesticides. Bacteria mutate and become resistant to antibiotics. The origin of new species by evolution (speciation) has been observed both in the laboratory and in the wild.

Some intelligent design supporters admit this is true, but falsely say that such changes are not enough to account for the diversity of all living things. Logic and observation show that these small incremental changes are enough to account for evolution.

Even without direct observation, there is a mountain of evidence that confirms the existence of evolution.

Biologists make predictions based on evolution about the fossil record, anatomy, genetic sequences and geographical distribution of species. Such predictions have been verified many times, and the number of observations supporting evolution is overwhelming and growing, especially in the field of genetics.

Biologists have not observed one species of animal or plant changing quickly into a far different one. If they did, it would be evidence against evolution.

• Evolution violates the second law of thermodynamics: It clearly does not. This law of physics states essentially that disorder increases in a closed system. Some intelligent design and creationist proponents say this means that the order required in the evolution of simple life forms to more complex ones cannot take place, at least not on a long-term basis.

What critics of evolution don't say is that the Earth's environment is not a closed system. It absorbs enormous heat energy from the sun, which is all that is required to supply fuel for the evolution of plants and animals.

Order arises from disorder in the physical world as well, in the formation of crystals and weather systems, for example. It is even more prevalent in dynamic living things.

• There are no transitional fossils: This argument is a flat-out falsehood. Transitional fossils are ones that lie between two lineages with characteristics of both a former and latter lineage. Even though transitional fossils are relatively rare, thousands of them have been found.

There are fossils showing transitions from reptile to mammal, from land animal to whale, the progression of animals leading to the modern horse, and from early apes to humans.

• Theory says that evolution proceeds by random chance: This is an example of a half-truth perpetuated by intelligent design and creation supporters.

Chance is an important element of evolution, but it is not the only thing involved.

This argument ignores other forces such as natural selection, which weeds out dysfunctional species, and is the opposite of chance.

Chance takes place in genetic mutations, which provide the raw material of evolutionary change, which is then modified and refined by natural selection. But even at the genetic level, mutations occur within the framework of the laws of physics and chemistry.

Opponents of evolution argue that chance, even enhanced by natural selection and the laws of physics, is not enough to account for the complexity of DNA, the basic building blocks of almost all life forms. (RNA is the foundation of some microbes). However, there literally were oceans of organic molecules that had hundreds of millions of years to interact to form the first self-replicating molecules that make life possible.

Irreducible complexity

The attack on evolution that intelligent design proponents use most often today is one based on "irreducible complexity." This has become the foundation of their attempts to cast doubt on evolution.

They argue that certain components of living organisms are so complex that they could not have evolved through natural processes without the direct intervention of an intelligent designer.

Michael Behe, a leading proponent of intelligent design, defined irreducibly complex as "a 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."

In other words, irreducible complexity refers to an organism that does something (a function) in such a way that a portion of the organism that performs the function (a system) has no more parts than are absolutely necessary.

The argument made is that the entire system with all its parts, such as an enzyme used in digestion or a flagellum used to propel a bacterium (an example Behe favors in his defense of irreducible complexity), would have to come into being at one time -- a virtual impossibility.

If one of the parts were missing, Behe argues, the system would not be able to function, and thus a simpler, earlier evolving system could not exist.

It is not as easy as it may appear at first glance to define irreducible complexity because there is not a good definition of what a part is. Is it a particular type of tissue, a cell, or segment of DNA? Behe is not clear. But even if he were able to define a true IC system, his argument would fail.

There are several ways an irreducible complexity system could evolve. An early version could have more parts than necessary for a particular function. The individual parts could evolve. Most likely, an earlier version of the system could have had a different function.

This is observed in nature. For example, take the tail-like flagellum of a bacteria, which Behe says supports irreducible complexity. It is used for functions other than motion. A flagellum can be used to attach a bacteria to a cell or to detect a food source.

Thus, a precursor to a more complex flagellum could have had a useful, but different, function with fewer parts. Its function would have changed as the system evolved.

Simply put, the irreducibly complex system argument doesn't work. Most, if not all, of the irreducible complexity systems mentioned by intelligent design adherents are not truly IC. Even if they were, they clearly could have evolved. That is the consensus of almost all biological scientists.

Intelligent design is not science

The theory of evolution and common descent were once controversial in scientific circles. This is no longer the case.

Debates continue about how various aspects of evolution work. However, evolution and common descent are considered fact by the scientific community.

Scientific creationism, or intelligent design, is not science. Believers of intelligent design do not base their objections on scientific reasoning or data.

Instead, it appears that their ideas are based on religious dogma. They create straw men like irreducible complexity or lack of transitional fossils, and shoot them down. They fabricate data, quote scientists out of context and appeal to emotions.

Intelligent design disciples do not conduct scientific experiments, nor do they seek publication in peer-reviewed scientific journals.

Still, they have had an impact far beyond the merits of their arguments.

One of their most persuasive arguments is an appeal to fair play, pleading to present both sides of the argument. The answer is no. They do not present a valid scientific argument.

Within the scientific community, there is virtually no acceptance of intelligent design. It has no more place in a biology class than astrology in an astronomy class or alchemy in a chemistry class.


TOPICS:
KEYWORDS: biology; crevolist; cultofyoungearthers; evolution; idiocy; ignoranceisstrength; lyingtoinfidelsisok; science; theocraticwhackjobs
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To: Ichneumon
" Are you *trying* to torpedo your own credibility?"

How can he torpedo that which doesn't exist?
541 posted on 02/13/2006 5:31:27 PM PST by CarolinaGuitarman ("There is grandeur in this view of life...")
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To: tallhappy
Shared pseudogenes is not a big deal.

OF course not. If you accept evolution and common descent it is an utterly predicatable, mundane detail. A side effect of molecular evolution.

If you believe in ID however, it becomes a major problem.

542 posted on 02/13/2006 5:43:18 PM PST by RightWingNilla
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To: tallhappy; Right Wing Professor
If you were a biologist you'd know shared pseudogenes are common.

And if you scrap ToE, the burden is on you to explain them.

Your scattershot review of the chimp genome paper doesnt even come close to exaplining how they could have been "multiple independent events" as you put it.

543 posted on 02/13/2006 5:46:14 PM PST by RightWingNilla
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To: bvw; shuckmaster
Carry natural selection to its conclusion and you have not one of those five.

Horse manure. Natural selection would select for each of them.

Evolution produces "design" by selecting functional arrangements from nonfunctional arrangements. Functional arrangements enhance fitness, and even more improved functionality further improves fitness.

"Purpose" follows directly from function.

"Benevolence" is clearly a fitness-enhancing quality in social animals.

Ditto for "love" and "duty".

544 posted on 02/13/2006 5:47:37 PM PST by Ichneumon
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To: Ichneumon
The fact is, the integration was not random at all as I stated and you denied, as what you've quoted demonstrated. Hot spot vs selective amplification of the integration or a combination -- the result was high incidence of integration at the LMO2 locus.

It demonstrates that the claimed randomness and rarity of an integration is not necessarily the case. This was always my position which you denied. You know quote from the study I brought up presenting the same findings that the integration was not random that you denied.

Why do you think you know or understand anything on this subject?

545 posted on 02/13/2006 5:52:15 PM PST by tallhappy (Juntos Podemos!)
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To: tallhappy
It really isnt clear from your post what the relevance of this article is.

It seems the authors are trying to explain the appearance of gene duplications within the genomes of great apes. In comparing humans and chimps, they find the majority of duplicated DNA segments are shared and found in other great apes. OK great.

Next they examine the duplicated sequences that are either in humans only or chimps only. From this section in the paper you provided there are 17 sequences where they do cross species comparison (with gorillas and orangutans).

11 out of the 17 are found only in chimp, and not in either humans or in the other great apes. The authors conclude these are newer mutations which occurred after the chimps split off from everyone else. Logical enough.

Next, they observe the other 6 are found in chimps, gorillas and orangutans, yet not in humans. Here they conclude that in the human lineage these duplications once existed but were deleted out over time (after the split from chimps). That also sounds reasonable.

Now note however that in neither of these situations do we see multiple events occurring in the different lineages (they either occur in the chimp alone or in humans alone). So I am unsure how this supports your “multiple independent events” hypothesis (unless you are trying to say these duplications all occurred independently in chimps, gorillas and orangutans which are not what the authors are implying in the least.)

Perhaps you thought the fact that humans apparently deleted these segments was somehow relevant to our previous discussion on L-GLO. Not at all. The Nature paper looks at large stretches of DNA that are duplicated repeatedly throughout the human and chimp genomes. This is not uncommon (especially in regions of DNA which are not “used” by the organism). Nor is it strange that repeated segments of DNA in tandem will eventually be removed from the genome over generations. The authors even explain this in the next several paragraphs:

This effect…suggests that loci near clusters of segmental duplication may be more susceptible to duplication/deletion due to an increased frequency of non-allelic homologous recombination.

This is easy to understand with some basic knowledge of molecular genetics. Remember we are talking about relatively large DNA sequences here that are repeated. You have a sequence: -A- -B- -C- -C- -C- -C- -C- -F- where the letters represent these large segments, you can see how the matching of the ‘C’ sequence can slip during DNA replication.The L-GLO deletion on the other hand is a single nucleotide deletion! There is no way that this example represents some kind of deletion hotspot that you perhaps were implying (again I am unsure if that actually was your intent).

It is like saying there is a general increase in lighting storms over the Northeastern US. In this context, the phenomenon of L-GLO would be like lightining striking exactly page 137 (and ONLY page 137) of “The Count of Monte Cristo” in the main library of Boston, New York and Philadephia simulatenously.

546 posted on 02/13/2006 5:52:43 PM PST by RightWingNilla
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To: Ichneumon
And again, you are ignoring the chimp genome data.

You still have not commented on it.

Your intrasigence is strange in that none of it is in opposition to evolution.

You seem to have an ego issue more than anything. You made a big deal about repeat elements proving common descent -- because you read it in a t.o. tract and spammmed it here.

This gene therapy study belies the claim that these events are so random as to have never occurred independently when an analogous event occurred in mutiple patients and genome data shows that there are elements shared between some species with common ancestors which you said would be proof against evolution.

547 posted on 02/13/2006 5:57:26 PM PST by tallhappy (Juntos Podemos!)
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To: atlaw

From your link:


"Unlike the surface-based temperatures, global temperature measurements of the Earth's lower atmosphere obtained from satellites reveal no definitive warming trend over the past two decades. The slight trend that is in the data actually appears to be downward. The largest fluctuations in the satellite temperature data are not from any man-made activity, but from natural phenomena such as large volcanic eruptions from Mt. Pinatubo, and from El Niño. So the programs which model global warming in a computer say the temperature of the Earth's lower atmosphere should be going up markedly, but actual measurements of the temperature of the lower atmosphere reveal no such pronounced activity."


Exactly my point. Instead of taking energy data as a conclusion, scientists of all sorts, including at NASA, are using "global warming models" to try to suggest there is actually global warming in an attempt to get that all important grant study money. Any idiot can fudge numbers to make them say what they need them to say.


548 posted on 02/13/2006 6:01:24 PM PST by CodeToad
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To: tallhappy; Ichneumon
You still have not commented on it.

Don't bother. The situation in the LGLO gene is entirely different than what they are looking at in the Nature paper.

The mechanism of how an organism deletes a repeat(s) of a DNA segment as described in the paper is irrelevant to the type of mutations found in shared pseudogenes.

549 posted on 02/13/2006 6:05:25 PM PST by RightWingNilla
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To: CarolinaGuitarman
"Darwin was an agnostic in 1859, whether you believe it or not."

Possibly he was. As I said, his views did change during his life. I only quoted his own words from the second edition.

Any particular reason for the personal attack and name calling?

550 posted on 02/13/2006 6:08:48 PM PST by Eagles6 (Dig deeper, more ammo.)
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To: Eagles6
" Any particular reason for the personal attack and name calling?"

I was in a pissy mood? My apologies. I was an ass.
551 posted on 02/13/2006 6:13:13 PM PST by CarolinaGuitarman ("There is grandeur in this view of life...")
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To: PatrickHenry

Ensure that you read the "Notes" at the bottom... 

Source: http://www.fredoneverything.net/EvolutionMonster.shtml

 

 

Fredwin On Evolution

Very Long, Will Bore Hell Out Of Most People, But I Felt Like Doing It

 

March 7, 2005

I was about fifteen when I began to think about evolution. I was then just discovering the sciences systematically, and took them as what they offered themselves to be, a realm of reason and dispassionate regard for truth. There was a hard-edged clarity to them that I liked. You got real answers. Since evolution depended on such sciences as chemistry, I regarded it as also being a science.

The question of the origin of life interested me. The evolutionary explanations that I encountered in textbooks of biology seemed a trifle weak, however. They ran to, “In primeval seas, evaporation concentrated dissolved compounds in a pore in a rock, a skim formed a membrane, and life began its immense journey.” I saw no reason to doubt this. If it hadn’t been true, scientists would not have said that it was.

Remember, I was fifteen.

In those days I read Scientific American and New Scientist, the latter then still being thoughtfully written in good English. I noticed that not infrequently they offered differing speculations as to the origin of life. The belief in the instrumentality of chemical accident was constant, but the nature of the primeval soup changed to fit varying attempts at explanation.

For a while, life was thought to have come about on clay in shallow water in seas of a particular composition, later in tidal pools with another chemical solution, then in the open ocean in another solution. This continues. Recently, geothermal vents have been offered as the home of the first life. Today (Feb 24, 2005) on the BBC website, I learn that life evolved below the oceanic floor. (“There is evidence that life evolved in the deep sediments," co-author John Parkes, of Cardiff University, UK, told the BBC News website.”)

The frequent shifting of ground bothered me. If we knew how life began, why did we have so many prospective mechanisms, none of which really worked? Evolution began to look like a theory in search of a soup. Forty-five years later, it still does.

 

Questions Arise

 

  I was probably in college when I found myself asking what seemed to me straightforward questions about the chemical origin of life. In particular:

(1) Life was said to have begun by chemical inadvertence in the early seas. Did we, I wondered, really know of what those early seas consisted? Know, not suspect, hope, theorize, divine, speculate, or really, really wish.

The answer was, and is, “no.” We have no dried residue, no remaining pools, and the science of planetogenesis isn’t nearly good enough to provide a quantitative analysis.

(2) Had the creation of a living cell been replicated in the laboratory? No, it hadn’t, and hasn’t. (Note 1, at end)

(3) Did we know what conditions were necessary for a cell to come about? No, we didn’t, and don’t.

(4) Could it be shown to be mathematically probable that a cell would form, given any soup whatever? No, it couldn’t, and can’t. (At least not without cooking the assumptions.) (Note 2)

Well, I thought, sophomore chemistry major that I then was: If we don’t know what conditions existed, or what conditions are necessary, and can’t reproduce the event in the laboratory, and can’t show it to be statistically probable—why are we so very sure that it happened? Would you hang a man on such evidence?

My point was not that evolutionists were necessarily wrong. They simply had not shown that they were right. While they couldn’t demonstrate that life had begun by chemical accident, I couldn’t show that it hadn’t. An inability to prove that something is statistically possible is not the same as proving that it is not statistically possible. Not being able to reproduce an event in the laboratory does not establish that it didn’t happen in nature. Etc.

I just didn’t know how life came about. I still don’t. Neither do evolutionists.

 

What Distinguishes Evolution from Other Sciences

Early on, I noticed three things about evolution that differentiated it from other sciences (or, I could almost say, from science). First, plausibility was accepted as being equivalent to evidence. And of course the less you know, the greater the number of things that are plausible, because there are fewer facts to get in the way. Again and again evolutionists assumed that suggesting how something might have happened was equivalent to establishing how it had happened. Asking them for evidence usually aroused annoyance and sometimes, if persisted in, hostility.

As an example, it seems plausible to evolutionists that life arose by chemical misadventure. By this they mean, I think, that they cannot imagine how else it might have come about. (Neither can I. Does one accept a poor explanation because unable to think of a good one?) This accidental-life theory, being somewhat plausible, is therefore accepted without the usual standards of science, such as reproducibility or rigorous demonstration of mathematical feasibility. Putting it otherwise, evolutionists are too attached to their ideas to be able to question them.

Or to notice that others do. They defend furiously the evolution of life in earth’s seas as the most certain of certainties. Yet in the November, 2005 Scientific American, an article argues that life may have begun elsewhere, perhaps on Mars, and arrived here on meteorites. May have, perhaps, might. Somewhere, somewhere else, anywhere. Onward into the fog.

Consequently, discussion often turns to vague and murky assertion. Starlings are said to have evolved to be the color of dirt so that hawks can’t see them to eat them. This is plausible. But guacamayos and cockatoos are gaudy enough to be seen from low-earth orbit. Is there a contradiction here? No, say evolutionists. Guacamayos are gaudy so they can find each other to mate. Always there is the pat explanation. But starlings seem to mate with great success, though invisible. If you have heard a guacamayo shriek, you can hardly doubt that another one could easily find it. Enthusiasts of evolution then told me that guacamayos were at the top of their food chain, and didn’t have predators. Or else that the predators were colorblind. On and on it goes. But…is any of this established?

Second, evolution seemed more a metaphysics or ideology than a science. The sciences, as I knew them, gave clear answers. Evolution involved intense faith in fuzzy principles. You demonstrated chemistry, but believed evolution. If you have ever debated a Marxist, or a serious liberal or conservative, or a feminist or Christian, you will have noticed that, although they can be exceedingly bright and well informed, they display a maddening imprecision. You never get a straight answer if it is one they do not want to give. Nothing is ever firmly established. Crucial assertions do not tie to observable reality. Invariably the Marxist (or evolutionist) assumes that a detailed knowledge of economic conditions under the reign of Nicholas II or whatever substitutes for being able to answer simple questions, such as why Marxism has never worked. This is the Fallacy of Irrelevant Knowledge. And of course almost anything can be made believable by considering only favorable evidence and interpreting hard.

Third, evolutionists are obsessed by Christianity and Creationism, with which they imagine themselves to be in mortal combat. This is peculiar to them. Note that other sciences, such as astronomy and geology, even archaeology, are equally threatened by the notion that the world was created in 4004 BC. Astronomers pay not the slightest attention to creationist ideas. Nobody does—except evolutionists. We are dealing with competing religions—overarching explanations of origin and destiny. Thus the fury of their response to skepticism.

I found it pointless to tell them that I wasn’t a Creationist. They refused to believe it. If they had, they would have had to answer questions that they would rather avoid. Like any zealots, they cannot recognize their own zealotry. Thus their constant classification of skeptics as enemies (a word they often use)—of truth, of science, of Darwin, of progress.

This tactical demonization is not unique to evolution. “Creationist” is to evolution what “racist” is to politics: A way of preventing discussion of what you do not want to discuss. Evolution is the political correctness of science.

The Lair of the Beast

I have been on several lists on the internet that deal with matters such as evolution, have written on the subject, and have discussed evolution with various of its adherents. These men (almost all of them are) have frequently been very bright indeed, often Ivy League professors, some of them with names you would recognize. They are not amateurs of evolution or high-school principals in Kansas eager to prove their modernity. I asked them the questions in the foregoing (about whether we really know what the primeval seas consisted of, etc.) I knew the answers; I wanted to see how serious proponents of evolutionary biology would respond to awkward questions.

It was like giving a bobcat a prostate exam. I got everything but answers. They told me I was a crank, implied over and over that I was a Creationist, said that I was an enemy of science (someone who asks for evidence is an enemy of science). They said that I was trying to pull down modern biology (if you ask questions about an aspect of biology, you want to pull down biology). They told me I didn’t know anything (that’s why I was asking questions), and that I was a mere journalist (the validity of a question depends on its source rather than its content).

But they didn’t answer the questions. They ducked and dodged and evaded. After thirty years in journalism, I know ducking and dodging when I see it. It was like cross-examining hostile witnesses. I tried to force the issue, pointing out that the available answers were “Yes,” “No,” “I don’t know,” or “The question is not legitimate,” followed by any desired discussion. Still no straight answer. They would neither tell me of what the early oceans consisted, nor admit that they didn’t know.

This is the behavior not of scientists, but of advocates, of True Believers. I used to think that science was about asking questions, not about defending things you didn’t really know. Religion, I thought, was the other way around. I guess I was wrong.

Practical Questions

A few things that worry those who are not doctrinaire evolutionists. (Incidentally, it is worth noting that by no means all involved in the life sciences are doctrinaire. A friend of mine, a (Jewish, atheist) biochemist, says “It doesn’t make sense.” He may be wrong, but a Creationist he isn’t.)

To work, a theory presumably must (a) be internally consistent and (b) map onto reality. You have to have both. Classical mechanics for example is (so far as I know) internally consistent, but is not at all points congruent with reality. Evolution has a great deal of elaborate, Protean, and often fuzzy theory. How closely does it correspond to what we actually see? Do the sweeping principles fit the grubby details?

For example, how did a giraffe get a long neck? One reads as a matter of vague philosophical principle that a proto-giraffe by chance happened to be taller than its herdmates, could eat more altitudinous leaves than its confreres, was therefore better fed, consequently rutted with abandon, and produced more child giraffes of height. This felicitous adaptation therefore spread and we ended up…well, up—with taller giraffes. It sounds reasonable. In evolution that is enough.

But what are the practical details? Do we have an unambiguous record of giraffes with longer and longer necks? (Maybe we do. I’m just asking.)

Evolution is said to proceed by the accretion of successful point mutations. Does a random point mutation cause the appearance of longer vertebrae? If so, which mutation? If not one, then how many random point mutations? What virtue did these have that they were conserved until all were present? Have we isolated the gene(s) that today control the length of the beast’s neck? How can you tell what happened in the distant past, given that we have no DNA from proto-giraffes?

There may be perfectly good, clear, demonstrable answers to a few of these questions. I’m not a paleontological giraffologist. But if evolutionists want people to accept evolution, they need to provide answers—clear, concrete, non-metaphysical answers without gaping logical lacunae. They do not. When passionate believers do not provide answers that would substantiate their assertions, a reasonable presumption is that they do not have them.

The matter of the giraffe is a simple example of a question that inevitably occurs to the independently thoughtful: How do you get evolutionarily from A to B? Can you get from A to B by the mechanisms assumed? Without practical details, evolution looks like an assertion that the better survives the worse; throw in ionizing radiation and such to provide things to do the surviving, and we’re off to the races. But…can we get there from here? Do we actually know the intermediate steps and the associated genetic mechanics? If we don’t know what the steps were, can we at least show unambiguously a series of steps that would work?

Lots of evolutionary changes just don’t look manageable by random mutation. Some orchestrated jump seems necessary. How does an animal evolve color vision, given that doing so would require elaborate changes in eye chemistry, useless without simultaneous elaborate changes in the brain to interpret the incoming impulses, which changes would themselves be useless without the retinal changes?

Or consider caterpillars. A caterpillar has no obvious resemblance to a butterfly. The disparity in engineering is huge. The caterpillar has no legs, properly speaking, certainly no wings, no proboscis. How did a species that did not undergo metamorphosis evolve into one that did? Pupating looks like something you do well or not at all: If you don’t turn into something practical at the end, you don’t get another chance.

Think about this. The ancestor of a modern caterpillar necessarily was something that could reproduce already. To get to be a butterfly-producing sort of organism, it would have to evolve silk-extruding organs, since they are what you make a cocoon with. OK, maybe it did this to tie leaves together, or maybe the beast resembled a tent-caterpillar. (Again, plausibility over evidence.) Then some mutation caused it to wrap itself experimentally in silk. (What mutation? Are we serious?) It then died, wrapped, because it had no machinery to cause it to undergo the fantastically complex transformation into a butterfly. Death is almost always a discouragement to reproduction.

Tell me how the beast can gradually acquire, by accident, the capacity gradually to undergo all the formidably elaborate changes from worm to butterfly, so that each intermediate form is a practical organism that survives. If evolutionists cannot answer such questions, the theory fails.

Here the evolutionist will say, “Fred, caterpillars are soft, squashy things and don’t leave good fossils, so it’s unreasonable to expect us to find proof.” I see the problem. But it is unreasonable to expect me to accept something on the grounds that it can’t be proved. Yes, it is possible that an explanation exists and that we just haven’t found it. But you can say that of anything whatever. Is it good science to assume that evidence will be forthcoming because we sure would like it to be? I’ll gladly give you evidence Wednesday for a theory today?

Note that I am not asking evolutionists to give detailed mechanics for the evolution of everything that lives. If they gave convincing evidence for a few of the hard cases—proof of principle, so to speak—I would be inclined to believe that equally good evidence existed for the others. But they haven’t.

Evolution, Like Gaul, Is Divided Into Three Parts

Evolution breaks down into at least three logically separable components: First, that life arose by chemical accident; second, that it then evolved into the life we see today; and third, that the mechanism was the accretion of chance mutations. Evolutionists, not particularly logical, refuse to see this separability.

The first, chance formation of life, simply hasn’t been established. It isn’t science, but faith.

The second proposition, that life, having arisen by unknown means, then evolved into the life of today, is more solid. In very old rocks you find fish, then things, like coelacanth and the ichthyostega and later archaeopteryx, that look like transitional forms, and finally us. They seem to have somehow gotten from A to B. A process of evolution, however driven, looks reasonable. It is hard to imagine that these animals appeared magically from nowhere, one after the other.

The third proposition, that the mechanism of evolutions is chance mutation, though sacrosanct among its proponents, is shaky. If it cannot account for the simultaneous appearance of complex, functionally interdependent characteristics, as in the case of caterpillars, it fails. Thus far, it hasn’t accounted for them.

It is interesting to note that evolutionists switch stories regarding the mechanism of transformation. The standard Neo-Darwinian view is that evolution proceeds very slowly. But when it proves impossible to find evidence of gradual evolution, as for example when sudden changes appear in the fossil record, some evolutionists turn to “punctuated equilibrium,” which says that evolution happens by sudden undetectable spurts in small populations. The idea isn’t foolish, just unestablished. Then there are the evolutionists who, in opposition to those who maintain that point-mutations continue to account for human evolution, say that now cultural evolution has taken over.

Finally, when things do not happen according to script—when, for example, human intelligence appears too rapidly—then we have the theory of “privileged genes,” which evolved at breakneck speed because of assumed but unestablished selective pressures. That is, the existence of the pressures is inferred from the changes, and then the changes are attributed to the pressures. Oh.

When you have patched a tire too many times, you start thinking about getting a new tire.

The Theory of Implausibility

As previously mentioned, evolutionists depend heavily on plausibility unabetted by evidence. There is also the matter of implausibility. Suppose that I showed you two tiny gear wheels, such as one might find in an old watch, and said, “See? I turn this little wheel, and the other little wheel turns too. Isn’t that cute?” You would not find this surprising. Suppose I then showed you a whole mechanical watch, with thirty little gear wheels and a little lever that said tickticktick. You would have no trouble accepting that they all worked together.

If I then told you of a mechanism consisting of a hundred billion little wheels that worked for seventy years, repairing itself, wouldn’t you suspect either that I was smoking something really good—or that something beyond simple mechanics must be involved?

If something looks implausible, it probably is. Evolution writ large is the belief that a cloud of hydrogen will spontaneously invent extreme-ultraviolet lithography, perform Swan Lake, and write all the books in the British Museum.

More Questions on the Fit with Reality

Does the theory, however reasonable and plausible (or not), in fact map onto what we actually see? A principle of evolution is that traits conferring fitness become general within a population. Do they?

Again, consider intelligence. Presumably it increases fitness. (Or maybe it does. An obvious question is why, if intelligence is adaptive—i.e., promotes survival--it didn’t evolve earlier; and if it is not adaptive, why did it evolve at all? You get various unsubstantiated answers, such as that intelligence is of no use without an opposable thumb, or speech, or something.)

Those who deal in human evolution usually hold The Bell Curve in high regard. (So do I. It’s almost as good as Shotgun News or, more appropriate in this context, the Journal of Irreproducible Results.) A point the book makes is that in the United States the highly intelligent tend to go into fields requiring intelligence, as for example the sciences, computing, and law. They live together, work together, and marry each other, thus tending to concentrate intelligence instead of making it general in the population. They also produce children at below the level of replacement. (Perhaps fitness leads to extinction.)

Black sub-Saharan Africans (say many evolutionists) have a mean IQ somewhere near 70, live in wretched poverty, and breed enthusiastically. White Europeans, reasonably bright at IQ 100 and quite prosperous, are losing population. Jews, very bright indeed at a mean IQ of 115 and very prosperous, are positively scarce, always have been, and seem to be losing ground. From this I conclude either that (a) intelligence does not increase fitness or (b) reproduction is inversely proportional to fitness.

I’m being a bit of a smart-ass here, but…the facts really don’t seem to match the theory.

In human populations, short of concentration of the bright in the professions, do the fit really reproduce with each other? It is a matter of daily observation that men prefer cute, sexy women. It then becomes crucial for evolutionists to show that cute and sexy are more fit than strong, smart, and ugly. Thus large breasts are said to produce more milk (Evidence? Chimpanzees have no breasts yet produce ample milk.) and that broad hips imply a large birth canal. (But men are not attracted to broad hips, but to broad hips in conjunction with a narrow waist.) Curvaceous legs are said to be curvaceous because of underlying muscle, important for fitness.

Of course Chinese women do not have muscular legs or buttocks, wide hips, or large breasts, and seem to reproduce satisfactorily. (White and Asian women are more physically delicate than African women, as witness the lower rates of training injuries among black women in the American army. Thus European women, said to have emigrated from Africa and evolved to be Caucasians, lost sturdiness. Why?)

Then it is said that ugly woman are hypertestosteronal, and therefore have more spontaneous abortions. A sophomore logic student with a hangover could point out the problems and unsaid things in this argument.

There is an air of desperation about all of it. Transparently they begin with their conclusion and craft their reasoning to reach it.

Fast and Faster

To the evolutionarily unbaptised, it seems that evolution might occur slowly, by the gradual accretion of random point-mutations over millions of years, but certainly could occur rapidly by the spread of genes already available in the population. For example, genes presumably exist among us for the eyes of Ted Williams, the endurance of marathon runners, the general physical plant of Mohammed Ali, the intelligence of Gauss, and so on. (This of course assumes genetic determinism, which not all geneticists buy.) Are, or were, these becoming general? Perhaps. Show me. If not, one must conclude either that these qualities do not confer fitness, or that fitness does not become general. It seems odd to believe that massive structural changes can occur slowly through the accumulation of accidental changes, but much more rapid increases in fitness do not occur through existent genes. Can we get answers, please? Concrete, non-metaphysical, demonstrable answers?

Consciousness

With evolution the sciences run into the problem of consciousness, which they are poorly equipped to handle. This is important. You don’t need to consider consciousness in, say, physical chemistry, which gives the correct answers without it. But evolution is a study of living things, of which consciousness is at least sometimes a quality. Evolutionists know this, and so write unwittingly fatuous articles on the evolution of consciousness. They believe that they are being scientific. But…are they?

Obvious questions: What is consciousness? Does it have a derived definition, like f = ma? Or is it an undefined primitive, like “line” or “point”? With what instrument do you detect it? Is something either conscious or not, or do you have shades and degrees? Is a tree conscious, or a rock? How do you know? Evolution means a continuous change over time. How do you document such changes? Do we have fossilized consciousness, consciousness preserved in amber? Does consciousness have physical existence? If it does, is it electromagnetic, gravitational, or what? If it doesn’t have physical existence, what kind of existence does it have?

If you cannot define it, detect it, or measure it, how do you study its evolution, if any? Indeed, how do the sciences, based on physics, handle anything that is physically undetectable?

Speculation disguised as science never ends. For example, some say that consciousness is just a side-effect of complexity. How do they know? Complexity defined how? If a man is conscious because he’s complex, then a whole room full of people must be even more conscious, because the total complexity would have to be more than any one fellow’s complexity. The universe has got to be more complex than anything in it, so it must be motingator conscious.

Ah, but the crucial questions, though: (Again, the possible answers are, “Yes,” “No,” “I don’t know,” or “The question doesn’t make sense.”)

First, does consciousness interact with matter? It seems to. When I drop a cinder block on my foot, it certainly interacts with my consciousness. And if I consciously tell my hand to move, it does.

Second, if consciousness interacts with matter, then don’t you have to take it into account in describing physical systems?

Vague Plausibility Revisited

Humans are said to have a poor sense of smell because they evolved to stand upright in the savanna where you can see forever and don’t need to smell things. This makes no sense: Anyone can see that the better your senses of smell and hearing, especially at night but even in daytime if you have lions that look like dirt and know how to sneak up on things, you are better off. I note that horses have good vision and eyes at about the same altitude as ours, but they have great noses.

Then the evolutionist says, well, people’s noses retracted into their faces, and there wasn’t room for good olfaction. How much olfactory tissue does a house cat have? They can sure smell things better than we can. Oh, then says the Evolutionist, a large olfactory center in the brain would impose too much metabolic strain and require that people eat more, and so they would die of starvation in bad times. Evidence? Demonstration?

My favorite example, which does not reach the level of plausibility, is such artifacts as the tail of a peacock which obviously makes the bird easier to see and eat. So help me, I have several times seen the assertion that females figure that any male who can survive such a horrendous disadvantage must really be tough, and therefore good mating material. The tail increases fitness by decreasing fitness. A Boy Named Sue.

Traits That Ought To Be Dead, But Don’t Seem To Be

Supposedly traits that kill off an animal die out of the population, and things that help the beast survive spread till they all have them. That makes sense. But does it happen?

That it does is certainly an article of faith. I once asked a doctor why Rh negative people stayed in the population. Fifteen percent of white women are negative, so they are usually going to mate with positive men, with the consequent possibility that children will suffer from hemolytic disease. Well, said the doctor, being Rh negative obviously must have some survival value, or it wouldn’t exist. (Then why hasn’t it become general? Or is it doing so?) She simply believed.

She then rolled out sickle-cell anemia, the poster child of evolution, which is caused by a point mutation on the beta chain of hemoglobin and, when heterozygous, helps people survive malaria.

Maybe Rh negativity does have some survival value, which can be shown to be greater than its non-survival value. Maybe asthma does too, and fatal allergies to bee stings, and migraines, schizophrenia, panic, cluster headaches, masochism, anaphylactic shock in general, homosexuality in males, allergies, a thousand genetic diseases, suicide, and so on. (I suppose you could argue that being a suicide bomber ensures wide dispersal of one’s genetic material.)

For that matter, why are there so many traits that have no obvious value? For example, kidneys have well developed nerves. Kidney stones are agonizing. Yet there is absolutely nothing an animal can do about a kidney stone. How do those nerves increase fitness? Traits that do not increase fitness, remember, die out.

Evolutionists don’t ask. Always the question is How does this fit in with evolution, instead of, Does this fit in with evolution?

Intelligent Design

An interesting thought that drives evolutionists mad is called Intelligent Design, or ID. It is the view that things that appear to have been done deliberately may have been. Some look at, say, the human eye and think, “This looks like really good engineering. Elaborate retina of twelve layers, marvelously transparent cornea, pump system to keep the whole thing inflated, suspensory ligaments, really slick lens, the underlying cell biology. Very clever.”

I gather that a lot of ID folk are in fact Christian apologists trying to drape Genesis in scientific respectability. That is, things looked to have been designed, therefore there must be a designer, now will Yahweh step forward. Yet an idea is not intellectually disreputable because some of the people who hold it are. The genuine defects of ID are the lack of a detectible designer, and that evolution appears to have occurred. This leads some to the thought that consciousness is involved and evolution may be shaping itself. I can think of no easy way to test the idea.

In any event, to anyone of modest rationality, the evolutionist’s hostility to Intelligent Design is amusing. Many evolutionists argue, perhaps correctly, that Any Day Now we will create life in the laboratory, which would be intelligent design. Believing that life arose by chemical accident, they will argue (reasonably, given their assumptions) that life must have evolved countless times throughout the universe. It follows then that, if we will soon be able to design life, someone else might have designed us.

In Conclusion

To evolutionists I say, “I am perfectly willing to believe what you can actually establish. Reproducibly create life in a test tube, and I will accept that it can be done. Do it under conditions that reasonably may have existed long ago, and I will accept as likely the proposition that such conditions existed and gave rise to life. I bear no animus against the theory, and champion no competing creed. But don’t expect me to accept fluid speculation, sloppy logic, and secular theology.”

I once told my daughters, “Whatever you most ardently believe, remember that there is another side. Try, however hard it may be, to put yourself in the shoes of those whose views you most dislike. Force yourself to make a reasoned argument for their position. Do that, think long and hard, and conclude as you will. You can do no better, and you may be surprised.”

Notes

* An example, for anyone interested, of the sort of unlogic to which I was exposed by evolutionists: Some simple viruses are strings of nucleotides in a particular order. In 2002 Eckhard Wimmer, at the University of New York at Stony Brook, downloaded the sequence for polio from the internet, bought the necessary nucleotides from a biological supply house, strung them together, and got a functioning virus that caused polio in mice. It was a slick piece of work.

When I ask evolutionists whether the chance creation of life has been demonstrated in the laboratory, I get email offering Wimmer’s work as evidence that it has been done. But (even stipulating that viruses are alive) what Wimmer did was to put OTS nucleotides together according to a known pattern in a well-equipped laboratory. This is intelligent design, or at least intelligent plagiarism. It is not chance anything. At least some of the men who offered Wimmer’s work as what it wasn’t are far too intelligent not to see the illogic—except when they are defending the faith.

 

** Many Evolutionists respond to skepticism about life’s starting by chance by appealing to the vastness of time. “Fred, there were billions and billions of gallons of ocean, for billions of years, or billions of generations of spiders or bugs or little funny things with too many legs, so the odds are that in all that time….” Give something long enough and it has to happen, they say. Maybe. But probabilities don’t always work they way they look like they ought.

Someone is said to have said that a monkey banging at random on a typewriter would eventually type all the books in the British Museum. (Some of the books suggest that this may have happened, but never mind.) Well, yes. The monkey would. But it could be a wait. The size of the wait is worth pondering.

Let’s consider the chance that the chimp would type a particular book. To make the arithmetic easy, let’s take a bestseller with 200,000 words. By a common newspaper estimate of five letters per word on average, that’s a million letters. What’s the chance the monkey will get the book in a given string of a million characters?

For simplicity, assume a keyboard of 100 keys. The monkey has a 1/100 chance of getting the first letter, times 1/100 of getting the second letter, and so on. His chance of getting the book is therefore one in 1 in 100 exp 1,000,000, or 1 in 10 exp 2,000,000. (I don’t offhand know log 3 but, thirty being greater than ten, a 30-character keyboard would give well in excess of 10 exp 1,000,000.)

Now, let’s be fair to the Bandar Log. Instead of one monkey, let’s use 10 exp 100 monkeys. Given that the number of subatomic particles in the universe is supposed to be 10 exp 87 (or something), that seems to be a fair dose of monkeys. (I picture a cowering electron surrounded by 10 exp 13 monkeys.) Let’s say they type 10 exp 10 characters per second per each, for 10 exp 100 seconds which, considering that the age of the universe (I read somewhere) is 10 exp 18 seconds, seems more than fair.

Do the arithmetic. For practical purposes, those monkeys have no more chance of getting the book than the single monkey had, which, for practical purposes, was none.

Now, I don’t suggest that the foregoing calculation has any direct application to the chance formation of life. (I will get seriously stupid email from people who ignore the foregoing sentence.) But neither do I know that the chance appearance of a cell does not involve paralyzing improbabilities. Without unambiguous numbers arising from unarguable assumptions, invoking time as a substitute for knowledge can be hazardous.

 

 

 

Life Evolves In Deep Sediments

Privileged Genes

Punctuated Equilibrium

Evolutionary Psychology

Craig Venter Questions Genetic Determinism

 

End

552 posted on 02/13/2006 6:20:54 PM PST by StoneGiant (Power without morality is disaster. Morality without power is useless.)
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To: VadeRetro
Didn't quite understand what you were referring to. Now I see that you believe in a literal reading of the Bible. I, on the other hand, tend to believe that some, especially the Old Testament, may be legend and/or symbolic. Some was written to hide the true meaning to avoid persecution and some apocraphyl.

I tend to believe that the story of Adam and Eve is symbolic. There were large floods in history, possibly encompassing all of Noah's world but, no, I do not see evidence that the entire landmass was engulfed. Because I do not understand what was written and why does not make me question the literal truth of the Bible.

I see by your tagline that you are a reasonable man open to logical debate and I am quite astounded by your personal attack

553 posted on 02/13/2006 6:22:02 PM PST by Eagles6 (Dig deeper, more ammo.)
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To: CarolinaGuitarman

Accepted. Have a good evening.


554 posted on 02/13/2006 6:26:37 PM PST by Eagles6 (Dig deeper, more ammo.)
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To: StoneGiant
At the end of all that, we come to our familiar friend...

What’s the chance the monkey will get the book in a given string of a million characters?

This is probability of the monkey writing the whole book in one shot. This is NOT how evolution works. If your high school biology teacher taught you this, he/she should be fired.

555 posted on 02/13/2006 6:26:58 PM PST by RightWingNilla
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To: Eagles6

"Accepted. Have a good evening."

You too! When I take these debates too personally, I have to back off and regroup. Life is far too short to waste on needless acrimony. My blood pressure would certainly benefit from a little holiday from this. I am too young (34) to have borderline high blood pressure.

Cheers!


556 posted on 02/13/2006 6:34:28 PM PST by CarolinaGuitarman ("There is grandeur in this view of life...")
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To: StoneGiant

What does the Theory of Evolution say about the origin of life?


557 posted on 02/13/2006 6:37:35 PM PST by Ken H
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To: Eagles6
Now I see that you believe in a literal reading of the Bible.

No, I believe a literal reading of the Bible makes some people try to force wrong answers on science.

I see by your tagline that you are a reasonable man open to logical debate and I am quite astounded by your personal attack.

When someone directly answers a question, "What are you talking about?" is a poor choice for how to continue.

558 posted on 02/13/2006 6:38:39 PM PST by VadeRetro (Liberalism is a cancer on society. Creationism is a cancer on conservatism.)
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To: bvw; Ichneumon

common sense, lacking a distinct definition, has the *operational* definition of "things which are held to be true because a large number of people believe it or find it to be self-evident"

the list of idiocies and atrocities falling under that particular shadow would require gigabytes to delineate... just the list, not the description of the beliefs.

relying on "common sense" as a weapon with which to assault empirical science is... folly.

I note, in passing, that you have staunchly avoided even attempting to rebut my specific examples of "common sense" being folly. And, yet, you simultaneously refuse to cede the point that "common sense", as a result of its rather blemished history and performance, MUST be considered a specious argument when tendered without solid empirical support.


559 posted on 02/13/2006 6:46:01 PM PST by King Prout (many accuse me of being overly literal... this would not be a problem if many were not under-precise)
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To: StoneGiant
Onward into the fog.

Excellent post, thank you.


560 posted on 02/13/2006 6:48:29 PM PST by Revolting cat! ("In the end, nothing explains anything.")
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