Great podcast, I just listened to it. I'm going to have to look up his Youtube channel. Thanks for posting.

One of the things he mentioned which I'm very interested in is how before the agricultural revolution, maybe 10k years ago, it's clear from the archeological record and bone analysis that what people at was really almost exclusively animal products - meat and fat.

It would be really interesting to see some documentation of that.

I think I've heard Dr. Anthony Chaffee talk about that as well, and also he mentions quite a bit that pre-agriculture, people were quite a bit taller and generally healthier than post-agriculture.

Actually that sounds like a good topic for a book.