The Dharma of Bob 2: Nonzero (Robert Wright & Josh Summers)

Continuing the exploration of "the Dharma of Bob" ... Bob: There is no good alternative to global community ... Defining non-zero-sumness ... How genetic "selfishness" led to altruism ... The psychology of tribalism ... Can we bridge the polarization divide? ... Sadly, self-transcendence isn't genetically inheritable ... Does Bob see cause for optimism? ...