Joshua Greene Quotes & Sayings

In an ideal world, we'd all transform ourselves into experts and make judgments based on extensive knowledge. Given that this will never happen, our next best option is to emulate the wisdom of Socrates: We become wiser when we acknowledge our ignorance. — Joshua Greene

Cooperation evolves only if individuals who are prone to cooperation outcompete individuals who are not (or who are less so). Thus, if morality is a set of adaptations for cooperation, we today are moral beings only because our morally minded ancestors outcompeted their less morally minded neighbors. And thus, insofar as morality is a biological adaptation, it evolved not only as a device for putting Us ahead of Me, but as a device for putting Us ahead of Them. — Joshua Greene

rather amazingly, an IAT developed for monkeys shows that they, too, exhibit implicit preferences for in-group members, associating good things like fruit with in-group members and bad things like spiders with out-group members. — Joshua Greene