Bret Weinstein is an American biologist and Evolutionary theorist. Bret sits down with the Armchair Expert to discuss the boundaries of empathy, the concept of metaphorical truth and the bonding dynamics between males and females. Dax and Bret advocate for the protection of intellectual discourse and the two agree that there isn't a universally effective human diet. Bret talks about the evolvement of monogamy, the trajectory of gossip over time and Dax teaches Bret about the mechanics of the hall pass.