[iframe style=”border:none” src=”//html5-player.libsyn.com/embed/episode/id/20260208/height/100/width//thumbnail/yes/render-playlist/no/theme/custom/tdest_id/2957354/custom-color/87A93A” height=”100″ width=”100%” scrolling=”no” allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen] During this sprawling episode, biologist and author, Dr. Mark Moffett, discusses societies. Mark observes that the acceptance of strangers was a breakthrough in the evolution of humanity. Moreover, humans maintain allegiance to group identities, and our uneasy coexistence with outsiders is reflected both in...Read More