Yale professor Richard Prum, who received the MacArthur Genius Grant in 2009 for his work in evolutionary ornithology, and Carl Zimmer ’87, English professor and science journalist for The New York Times and other publications, first met when Prum came to Yale in 2004. The two friends got together one Tuesday afternoon for a quick chat by the taxidermic bird collections of the Yale Peabody Museum of Natural History.
On the evolutionary psychologist in the Jane Austen seminar
P: The question I’m interested in is: how is the aesthetic change that happens in human acts like the aesthetic change that happens in nature? And really what it’s about is studying subjective experience, which most scientists are afraid of. That the fact that you like something — that’s a force in nature. What I’m trying to do is make that the subject of our study, and I think we can study it comparatively. So — two species had some ancestor that had the same song. And those two species no longer prefer the same song that the ancestor did — they sing different songs. So we can’t know what it’s like to like a certain song, but we can examine how changes occur … Subjective experience won’t be reducible to standard analysis, but we can create new ways to approach it and understand aspects of it that people are afraid of.
This whole work has led to a broader interest in aesthetics in human arts and in that case, I start with the body of work that is science and gradually move into a body of work that isn’t science, but somehow it is compatible with science. And that’s what I’m interested in now. How is it that the different bodies of knowledge are interconnected? But in a respectful way. I’m not a scientist walking into the humanities to say, “OK, let me explain. Once you understand this, you’ll understand your field.” That’s not what it is at all. What I’m trying to do is create a scientific perspective that supports work in the humanities and social sciences.
Z: I’m an old English major here, so I always find it kind of funny that evolutionary psychologists are barging into English departments and explaining Jane Austen to them in terms of fitness, and so on. It’s not necessarily that it’s wrong, but it brushes away important issues about culture and history and even just the kind of thing that literature is great at — exploring language and [how] language works in our lives and how it can betray us, all its complexities. Sometimes scientists seem to want to bring it down to some basic principles.
And that is an effort to explain away culture, not explain culture. And unfortunately a lot of people associate this with the mission of science. That reductionist relation is the value. And there are all sorts of examples in science where that failed and we gave up on it and moved on with better science.