The evolution of straw men

I’ve been doing a lot of reading lately on the Intelligent Design/ Creationism/Evolution/Neo-Darwinism controversy. I’m currently reading Behe’s Darwin’s Black Box, one of the key ID texts, and supplementing my reading (to keep that “fair and balanced” viewpoint) with anti-Behe articles on the web, of which there are many. I’m trying to avoid the plethora of “it has to be true because of my presuppositions” material, but finding that very hard on both sides. As I am not a biologist (I hated biology, by the way) or biochemist, I am for the most part stuck reading the material directed to the masses.

One of the problems with this, or nearly every political or religious debate, is that rarely do people actually address the points the others are making. I hate this. I hate it first because it offends my intelligence, and I hate it second because so many people are tricked by this approach (which is why it’s used in nearly every political or religious debate). Rather, everyone likes to debate what is known as straw men, which are mischaracterized or imaginary positions of others that can easily be defeated (often by other illogical – such as ad hominem arguments, which are misdirected attacks against the person rather than his position – arguments).

So far I am finding that Michael Behe, who is not a Creationist in the strict sense, but who is a non-Darwinian evolutionist, really attempts to deal with the issues, including the failed logic of both neo-Darwinists even others who would support ID. He, in fact, accepts the notion of a common ancestor and accepts natural selection in certain areas. It is very interesting that much of the anti-ID response makes the same logical errors that Behe points out in the first place.

If you’re not aware of Behe, he is the most notable proponent of what he calls “irreducible complexity,” a concept that is nearly always mischaracterized; at least I never really knew what his position was until I read his book. To summarize (probably inaccurately in my simplistic understanding) irreducible complexity, essentially Behe argues that there are some “bottom line” systems in life-forms for which natural selection cannot provide an adequate explanation. Basically, these systems require fully functioning elements in order to work; if one of the integral elements was any less developed, the system couldn’t work. Thus, natural selection or a gradual evolution of the system is not indicated. This, in his mind, supports the possibility that there is an element of design in these systems. Furthermore, he argues a very important point: evidence of an evolutionary mechanism does not rule out that there is an element of design in the evolutionary process.

The arguments I’ve found so far in opposition to Behe attempt to discredit his theories by disputing non-essential points or portraying him as someone who is arguing based on his presupposition that God exists. This is extremely interesting, in that one of the criticisms of Darwinism is that it is built on the presupposition of naturalism – a topic for another time. Another critique tried to dismiss irreducible complexity as a “rehash” of William Paley’s “flawed” watchmaker analogy; which, by the way, Behe himself says is flawed, and offers a different take on the argument.

Creationism and religion in the context of the evolution debate are strawmen, as are mischaracterized positions such as the over- simplification of irreducible complexity as “being too complicated to have evolved.” I’m still looking for someone to really deal with the issues.

Posted in Faith, Science & Doubt, Reviews | 5 Comments

The Dawkins Disappointment

Wanting to read Richard Dawkins’ latest book The God Delusion but being too cheap to purchase a copy, I am on a waiting list at the local library. In the meantime, I discovered Dawkins’ website, RichardDawkins.net, where he’s posted (among other things) the first chapter of the book. However, I’m not sure this was a wise thing for Dawkins to have done; as Simon Cowell would say, “that’s just not good enough.”

From Dawkins’ website, it would seem that he’s given up on science in favor of a full-on assault on religion (however, I have to admit that the Mr. Deity clips are hilarious). This doesn’t seem to be a good move for Dawkins, as he apparently was at one time a gifted science writer. He doesn’t seem to know or understand enough about religion of any kind to speak about it with any authority; not liking it is not enough.

The first chapter spends a lot of time proving that Einstein and Stephen Hawking were not religious; I don’t doubt this at all, and I’ll give him Carl Sagan and Gould as well. He seems to be trying to lay a case that “great” (to use his word) scientists know how to be in awe of creation (or nature, if you prefer) and avoid falling into some kind of religious nonsense. He fails to mention the scores of “great” scientists who are people of faith. What is clear is that he seems repulsed by the term “religious,” although to be honest, he presents himself as a very religious naturalist.

Dawkins seems to have a misconception about both “the religious mind” (which he characterized as weak) and religion itself. Whether he believes this or not, he at least presents flawed logic in using the example of a couple of unknown Christians to represent a larger mindset. This is like me using the ramblings of some high school science teacher to represent the “scientific mind.”

He is, however, straightforward in stating that underlying his view of science is philosophical naturalism; that is, the presumption that “there is nothing beyond the natural, physical world.” He is undoubtedly trying to distance himself and his philosophy from “religion,” although I don’t think it is working. It sounds as though he would agree with Stephen Jay Gould’s concept of “non-overlapping magisteria,” which is a flawed concept but another topic. Whether he likes it or not, Dawkins comes across as a religious zealot defending his faith in naturalism, and in the process resorting to the same types of flawed logic as those he is criticizing.

Overall, I was greatly disappointed in this first chapter. I still plan to read the rest of the book, but my expectations have been certainly lowered.

Posted in Faith, Science & Doubt, Reviews | 1 Comment

In retrospect, Nixon was wise…

I remember the shock and outrage of a nation when it became known that Nixon had made secret recordings of nearly every conversation that took place in the Oval Office (and the subsequent reverse outrage at the missing 18 minutes of recordings…). However, as it seems political figures are now being held to 100% accuracy standards when it comes to remembering past conversations, it would seem that Nixon was nothing but prudent.

I haven’t followed the Libby trial, but have heard enough to know that there is no way that someone with my flaky memory could ever be in public office. I don’t remember details of conversations I had yesterday, much less a year or two ago. And, considering that Scooter Libby (as does Tim Russert and the others involved) probably had conversations with dozens of people daily, I never had a problem with the fact that memories conflict; especially about someone whose name no one seemed to know, or really care about (“Valerie who?”).

I’ve sat through many courtrooms over the last 25 years, and often heard witnesses asked about conversations they may have had 4 or 5 years earlier. The fact that anyone has what appears to be an especially accurate memory is actually suspicious… it usually means that the memory has been somehow “enhanced,” through a person’s own tendency to interpret and by doing so revise their memories. Memories are not set in stone; I’ve found that memories seem to include – and sometimes are dominated by – our emotions and prejudgments of things. This is then impacted by others’ memories and their interpretations of situations.

So, no matter who is under fire with regard to past events, without a Nixonian system of recording all conversations I believe they are being unfairly measured against a standard of perfect memories which doesn’t exist in reality; it is, rather, “the stuff that dreams are made of.” But, as long as we’re under a two-party system, with the main goal of each party to discredit the leaders of the opposing party, reality will not be anyone’s standard.

A word to the wise: if you ever consider running for public office, begin carrying an mp3 voice recorder and start taping everything. You never know when you’ll be asked to remember something.

Posted in Politics/Current Events | 4 Comments

More on the Jesus ossuaries

For those who are interested, curious or bothered by the Discovery Channel documentary (to be shown Sunday, March 4) or the just-released book, Ben Witherington has posted a new list of problems with the claims, after his review of the book.

Witherington’s a sharp guy and a good source of information. I’ve bookmarked his blog.

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