How did we evolve the most loving brain on the planet? Humans are the most sociable species on earth – for better and for worse. On the one hand, we have the greatest capacities for empathy, communication, friendship, romance, complex social structures, and altruism. On the other, we have the greatest capacities for shaming, emotional cruelty, sadism, envy, jealousy, discrimination and other forms of dehumanization, and wholesale slaughter of our fellow humans. In other words, to paraphrase … [Read more...]