DNA: A Parasite that Builds its Own Host?
Dawkins, the mechanistic world, and the “war on the beautiful.
Who can look at images from the Hubble telescope and not feel overwhelming awe for our universe? But do we know what we are looking at in these photographs? Much of what impresses us in these photos is the brilliant colors, the varied hues of the cosmos. And yet, according to the official Hubble web site, “Color in Hubble images is used to highlight interesting features of the celestial object being studied. It is added to the separate black-and-white exposures that are combined to make the final image. Creating color images out of the original black-and-white exposures is equal parts art and science.”
Not only are these images part art, they depend upon the history of art for their powerful effect. To a degree, we learned how to recognize the tinted beauties of the Hubble photographs by looking at 19th-century landscape painting like J. M. W. Turner’s study of light “Slave-ship.” The spectral but completely artificial tinting of the photos helps to create a similarly powerful feeling.
This is a dramatic example of science borrowing from art. But some scientists do not limit themselves to borrowing from the paint box; they want to argue that, so far as beauty is concerned, they have entirely displaced the arts.
For example, in his book The God Delusion, Richard Dawkins tells of a talk he once had with Jim Watson, “founding genius of the Human Genome Project.”
In my interview with Watson at [Cambridge], I conscientiously put it to him that, unlike him and [Francis] Crick, some people see no conflict between science and religion, because they claim science is about how things work and religion is about what it is all for. Watson retorted, “Well, I don’t think we are for anything. We’re just products of evolution. You can say, ‘Gee, your life must be pretty bleak if you don’t think there’s a purpose.’ But I’m having a good lunch.” We did have a good lunch, too.
My question is, “What’s a good lunch?” and why would a “product” be interested in it? What’s the difference between a good lunch and a bad lunch? Is this something science can tell us about? Is it just a way of talking about competition for scarce food resources (I eat squab, you eat pressed ham)? Or is it the case that in order to know the difference between a good lunch and a bad lunch you have to be something more than a scientist and certainly something more than a product? It would seem so. Don’t you have to know about something called “cuisine”? But what’s cuisine? And in just what way is it outside of science?
Watson and Dawkins are indulging in a familiar sort of self-satisfied gloating over the simpleminded anxieties of the religious. What they don’t seem aware of is the possibility that this moment of gloating and self-satisfaction is also a moment of thoughtlessness. What exactly are they saying? Are they saying, “Seize the good lunch for tomorrow we die our purposeless deaths”? A mid-day carpe diem? Is that the ethical imperative that follows from the theory of evolution and all of science’s “bleak” discoveries about the destiny of the universe?
To a degree, I’m kidding, but Dawkins is guilty of the same sort of thoughtlessness in more serious ways. He writes:
Natural selection … has lifted life from primeval simplicity to the dizzy heights of complexity, beauty and apparent design that dazzle us today.
Ordinarily, we pass over this sort of frothy enthusiasm in science writing, especially when it is looking at the cosmos. But isn’t it a failure of nerve? If science writers were to be consistent, wouldn’t it make more sense for them say something more like, “That? That’s the Eagle Nebula. It’s nothing special. There are billions of nebulae. Some of them make stars, like we need more stars. We can barely see the ones we’ve got. Dazzling? I don’t know what you mean. It’s a nebula.”
Wouldn’t that be more consistent with their assumption that everything is just a product? Even if we were to take Dawkins’s enthusiasm seriously, shouldn’t we at least ask, what do you mean by “lifted”? Is it that you think it’s better to be human than a primordially simple trilobite or dinosaur? Why? Why is “complexity” a good thing? You say, “Evolution is not just true, it’s beautiful,” but what do you mean by “beauty”?
For authors of popular science books, feeling dazzled is a consistent response to the grandeurs of the universe. For example, Stephen Hawking writes at the end of his recent The Grand Design, “… the true miracle is that abstract considerations of logic lead to a unique theory that predicts and describes a vast universe full of the amazing variety that we see.” Perhaps he’s using the word “miracle” loosely, but what about “amazement”? What is it to be amazed? What is amazement’s relationship to the M-theory that Hawking claims explains the origin of our universe and many more like it?
None of these terms—dazzle, amazement—has anything to do with the practice of science. There is no sense in which this passage is related to the scientific method. Hawking uses an aesthetic terminology without feeling any need to provide an actual aesthetic. In short, there is an unacknowledged system of extra-scientific value at work that science refuses to take responsibility for, either because it is unaware of the presence of the system or because it doesn’t wish to disturb its own dogmatic slumber.
(Source: new-resistance, via sybaritic-scribblings)
