The Imagination Stopper

Carl Zimmer has a post on the Loom that discusses irreducible complexity along with some examples. I found it very interesting how we start with a bicycle as irreducibly complex, a claim of an intelligent design (ID) advocate, and then see how the irreducible is reduced through the magic of Google.

There are many [...]

Academic Freedom and Creationism in SciAm

Glenn Branch and Eugenie Scott have an article in Scientific American titled The Latest Face of Creationism in the Classroom, detailing the latest approach to getting creationism in the classroom.

Since I touched on this briefly in two previous posts, I thought I’d link to this longer article so people can get the context. [...]

The Arrival of a Creationist Troll

Someone calling himself “island” has arrived to comment on my previous post (Teaching Evolution in Florida).

He has descended to calling me a liar for the liberal agenda, which I will gratefully add to my other titles, and gotten there all within one day. Head over to the thread if you wish to talk. [...]

Albert Mohler Steps in It on Evolution

There are some basics about what evolution is and is not, and what the various positions of both creationists and evolutionists are, that everyone who steps into the debate should know. Some examples include the difference between a young earth and an old earth creationist. I’ve seen a few discussions in internet fora in [...]

Idiocy and Firing Michael Reiss

I realize that journalists write confused stories and that headline writers produce stupid headlines to go with them, but I would think that academic or scientific organizations, irrespective of subject, should be able to be more sensible.

It may not be so. “Firing” is, of course, my own overblown headline, provided you regard essentially [...]

Methodists and Evolution

I reported some time ago that the United Methodist General Conference had passed some resolutions in support of evolution and opposing teaching faith based ideas in the public school science classroom. There’s a story in the Fort Wayne, Indiana Journal-Gazette about how this happened and the role of a local church member.

I have [...]

Of Double Standards and Cesspools

Steve Matheson at Quintessence of Dust notes regarding Dembski’s Uncommon Descent blog:

Uncommon Descent is a moral cesspool, a festering intellectual ghetto that intoxicates and degrades its inhabitants. . . .

C’mon Steve! Don’t hold back! Tell us how you really feel!

While I lead with the controversial (and I agree with [...]

Science with Pre-Ordained Conclusions

One problem for creationists has been the lack of publications in peer-reviewed journals. In a typical attempt to bypass reality with labels, Answers in Genesis has duly produced a “peer-reviewed journal,” the Answers Research Journal.

A major problem, of course, is that “peer-reviewed” tends to imply more than simply that there is a panel that reviews submissions. One can quite easily gather a panel of one’s family and friends and get them to “review” what one has written. Those who have tangled with the process of publication knows the difference between friendly and agreeable reviewers, and those not selected such as to favor your cause.

In addition, peer-reviewed journals are generally associated with some center of the academic activity in question or some professional society that supports it. Thus publication in peer-reviewed journals also implies a level of acceptance in the community involved in that particular type of research. Other members of that community read the articles in such journals and might even cite them in their work.

Of course, peer review could also result in censorship and elimination of good ideas that are out of the mainstream, but might become mainstream later. In that one point reside the hopes and dreams of intelligent design (ID) advocates everywhere. “Our day will come,” they say, “And you will all realize how right we were.” That view might have had some validity a few decades ago, but today if you have a truly good paper it will be very hard to suppress. Get it on the internet and someone or other will see it. If it’s of such good quality that it “shifts the paradigm,” then you’ll be able to show up all those stuffy peer reviewers.

The creation of a “special” journal for a “special” group of researchers who aren’t acceptable to the broader scientific community doesn’t respond to the underlying problem. What it does is provide creationist debaters who are facing the general public with some ammunition, “smart PR bullets” if you please, targeted at those who don’t really understand the issues. “No peer-reviewed papers? I have five citations here, all from Answers Research Journal. See! It’s peer reviewed. It says so right here.”

Once the PR point is scored, who cares what science is accomplished? I note the interesting line in the requirements for papers, mixed in with a bunch of format requirements:

Papers should be no more than 10,000 words long. Color diagrams, figures, and photographs are encouraged. Papers can be in any relevant field of science, theology, history, or social science, but they must be from a young-earth and young-universe perspective. Rather than merely pointing out flaws in evolutionary theory, papers should aim to assist the development of the Creation and Flood model of origins. Papers should be submitted in a plain text, single-spaced Word or RTF file. Formatting should be kept to an absolute minimum. Do not embed graphics, tables, figures, or photographs in the text, but supply them in separate files, along with captions. [emphasis mine]

Translation: Take that you scientists! You don’t want creationist papers? We don’t take any evolutionist papers, nor papers from folks who believe that the earth is old. We have our conclusions pre-ordained!

One obvious thing that young earth creationists seem to miss is that not assuming that the earth is 6,000 years old is not the same type of bias as assuming it is. The age of the earth is not an assumption, rather it is the result of considerable research which one can review, challenge, and correct if one wants to.

In the meantime, Answers in Genesis is also producing some “semi-technical” research. ERV reviews some of this over at the Panda’s Thumb and it doesn’t come out so well. She does a much better job and goes into greater detail than I possibly could. It is, after all, in her field.

But I could help mentioning a couple of little problems with logic. Consider this paragraph:

Antibiotic resistance is certainly an example of change, but it is hardly a fact of macroevolution (bacteria remain bacteria). Creation microbiologist, Dr. Kevin Anderson, states that such variation in bacteria is beneficial for their survival outcome in a clinical environment, but not a beneficial mutation. Anderson (2005) goes on to demonstrate how some “fitness” cost is often associated with mutations, although reversion mutations may eventually recover most, if not all, of this cost for some bacteria. A biological cost does occur in the loss of pre-existing cellular systems or functions. Such loss of cellular activity cannot legitimately be offered as a genetic means of demonstrating macroevolution. [all emphasis mine]

Look at the first bolded portion: “Bacteria remain bacteria”? When are these people going to bring some sort of focus to the idea of a “kind”? The only definition I can see is that if one thing changed into another while somebody was watching they must be the same kind, otherwise not.

Consider the second bolded portion. Here we are told that a mutation might be beneficial in a clinical environment, but it’s not a “beneficial mutation.” What would make it a beneficial mutation? I would suggest that the fact that more of the bacteria survive in a “clinical environment” than would otherwise is beneficial from the point of view of the bacteria involved. You see, they don’t live in this other theoretical environment, the non-clinical environment with which they are apparently supposed to be concerned.

Is there some sort of ideal environment where bacteria should want to live and where they should desire to be most fit to live. “Unfortunately we have to survive here in this clinical environment,” say the bacterial philosophers, “but the mutation that allows us to do so isn’t really beneficial, because it doesn’t prepare us for our real home in a non-clinical environment.”

So then we come to the conclusion of the paragraph where we’re told that because this other loss of functionality occurs, this can’t possibly be used as a case of macroevolution. I’d like to know what that has to do with the case at hand. In the clinical environment, you know, the one where the bacteria with antibiotic resistance have to live, it is a beneficial mutation.

Go read ERV’s entire post at the Panda’s Thumb.

When Neutrality isn’t Neutral

The news of Chris Comer’s suit against the Texas Education Administration claiming she was forced out illegally should come as no surprise to anyone. The reasoning behind the dismissal clearly silly, and the explanations did not ring true as the real reasons she was asked to resign.

But as a moderate who likes to [...]

Evolution as God’s Tool

A post on the Panda’s Thumb today calls attention to this post from Uncommon Descent, which claims that theistic evolutionists must believe contradictory things:

I would not have a problem understanding evolution as God’s “creation tool,” if TEs conceived of evolution as a “tool” in the strict sense. A tool in the strict sense is fully in the control of the tool-user, and the results it achieves (when properly used by a competent user) are not due to chance but to intelligence and skill. . . .

I immediately thought of the six sided “tool” that might be encountered in a casino or in a role playing game or other simulation. Of course, there are many other “tools” used to generate random or pseudo-random results. But those tools, used properly, produce random results, or nearly so. One may, of course, have the goal of cheating, in which case one tries to prevent the tool from functioning correctly.

There are a number of failures of logic in the referenced article from UcD, but I want to focus on just this one. There seems to be a tendency both on the part of advocates and opponents of Christianity to assume that all elements of the faith must remain static. If one doesn’t adjust to a new scientific discovery, one is stubbornly clinging to outdated ideas, and if one does adjust, one is obviously abandoning the faith.

But I believe that God created the universe and I believe that as an obvious corollary of that belief whenever we discover new things about God’s creation, we may discover new things about God. There is no direct information. Science is ill-equipped to study God. Yet the process of science is admirably suited to discovering information about the physical world. If I tie to that the belief in creation I must also acknowledge that the created thing can say something about the creator.

Unfortunately, many Christians have tried to do precisely the opposite. Because they assume that certain things are true about God, they believe that there are certain things that must be true about the created universe. When one [seems to] discover something that contradicts this point, one challenges the data based on the assumption of what must be. In effect, this argument tells us that what must be, is.

The universe does not seem to bow to this logic. It does not conform to what I expected it to be when I was a child. I thought that God had created the universe specifically for human beings, that the earth was the center of the spiritual universe. (I studied astronomy almost as soon as I could read, and realized that we were not physically the center of the universe.) I thought that each kind of plant and animal had been lovingly designed by God’s hand to have a precise set of features.

When I became a man–and after much struggle–I put away such childish things and realized that the universe is what it is, irrespective of what makes me feel better. And therein lies my major beef with the term “theistic evolution,” because that phrase suggests that theistic evolution is a different theory regarding the diversification of life than just plain evolution. For some, it implies that one must somehow shape one’s understanding of evolution in view of one’s belief in God. Theism becomes the means of making evolution more palatable.

But evolution is what it is. The theory of evolution is the best explanation we have at this point for a large and varied array of physical observations–the sort of stuff that science does well. The important issue is whether the theory of evolution is valid or invalid, not whether it is troubling or comforting, demeaning to human beings or affirming, or whether it is too bloody to be the tool of a loving God.

So could evolution be the tool of the God posited by orthodox Christianity? Well, that depends on just what one calls orthodoxy. Personally, I accept it, and I repeat the apostle’s creed without my fingers crossed, one definition of orthodoxy that I sometimes use facetiously, though I do have a point. Often we are dealing with embellishments to the creeds when we find objections to scientific data, not the creeds themselves.

There are some problems, however, and some adjustments to be made. If you want to make human beings, as such, the intended result of evolution, then you’re going to have to play with the randomness somewhere. If you even believe that God intended to create sentience, and did not have even the contingency that it might not happen, I believe you are talking about a process that is not entirely random.

Now there’s a perfectly good theological fall back point here, even though it is one I choose not to use. One can suppose that at the most basic level–some theists use the subatomic level–God intervenes, but in a way that cannot be detected. I think it is fairly likely that one could conceal quite a lot in the masses of random movements of particles. If that gene over there is mutated rather than this one here, and the two were of equal probability, who is to detect that God interfered?

For me, however, this seems a little odd. Why is it that God wants to make things happen a certain way, but pretends that they are happening a different way? Why make things appear to have a strong random component, while actually accomplishing a predetermined result? I don’t see any contradiction in this, simply because we are talking here about a personal God who chooses, and while I may find the choice weird, it doesn’t contradict anything except my sense of aesthetics.

But I suggest a different option–a God who actually does take chances, one who does, in fact, play dice with the universe. I suggest that evolution is much more like the random tool I describe at the beginning than like a fabrication device. To truly create free creatures, I think God had to allow all options.

As I have noted before, I do remain open to interventions, provided those interventions are designed to communicate with free creatures in a non-coercive manner, in other words, they do not change the way the universe functions. I’m actually much more comfortable with a resurrection, which happens once, is clearly contrary to the laws of nature, but doesn’t alter the way the physical universe works in general, than I am with the idea that God provides an appearance of randomness, but guides it to a predetermined goal. The resurrection seems more blatant, but actually has substantially less effect.

This may not be very comforting. It means that human beings might not have existed. Perhaps there was a moment when if a landslide had gone a different way, some essential line of development would have been cut off and humans would never have appeared. Just for fun, think of giant, intelligent cockroaches digging up the fossilized remains of our potential, but doomed, ancestors.

I think it would be quite easy to imagine an earth than went through it’s entire life cycle as a planet without producing intelligent life. For the entire universe, it would be vanishingly unlikely that no such life would develop anywhere, but I suspect that is a contingent possibility.

Does it make you feel insecure? It did me when I first read about the possibilities and thought about them. But if there is one thing that the study of the universe should teach us, that is that physical life is risky and ephemeral, on the universal scale of things, and even when we look at it very locally. It seems to me that the nature of the universe suggests that God likes freedom much more than he likes security.

(I’m working on another post dealing with the bloodiness of evolution and the implications of that, which I will hopefully post yet this week.)