I saw a just like new version of his book in the second hand bookstore a few days ago, but I wasn’t sure if he was worthwhile or topical. I even searched for things like "Dawkins, Sapolsky” and nothing came up where the former said anything about the latter. Now I’m kicking myself for not picking up that copy of the book. Not only is JBP interviewing him as someone he considers worthwhile talking to, but the video sample I just watched here on his website looks super interesting! I hope next time I’m in that second hand bookstore, that book will still be there.