@jthingelstad Yes, I loved it. Have you read any other of Wright's books? I think I'll probably ready at least The Moral Animal for some more depth on the evolutionary psychology side of it, but I really appreciated the blending of perspectives and found it all quite convincing. Thanks for sharing your highlights! I didn't get any of my own but plan on going back through a few sections that stood out and I'll be using your post as an excellent starting point.