If you prefer to listen rather than read, this blog is available as a podcast here. Or if you want to listen to just this post: Or download the MP3 When I started my last post I had intended to examine the various ways in which humans adapt to their environment. Four thousand words later, and I’d spent all of them on a defense of cultural evolution/tradition, which is of course just one of the ways we adapt to things, and probably (based on the comments) more interesting when considered in connection with other methods of adaptation than when considered in isolation. Though I still think my last post was important because there’s not nearly enough attention paid to cultural evolution as compared to other methods of adaptation, so establishing some kind of grounding there before proceeding will probably turn out to have been useful. But in any event, I didn’t even get to a discussion of other ways in which humans can adapt to their conditions, so I’m going to take another shot at it and see if I can do better this time. That resolution in place I’m going to immediately go in the opposite direction and spend just a minute or two clarifying some things left over from the last post.