Morality, then, is not a set of arbitrary regulations dictated by a vengeful deity and written down in a book; nor is it the custom of a particular culture or tribe. It is a consequence of the interchangeability of perspectives… — Steven Pinker Copy Share Image
“Two different sets of philosophers have attempted to teach us this hardest of all the lessons of morality. One set have laboured to increase our sensibility to the interests of others; another, to diminish that to our own. The first… — Adam Smith Copy Share Image