Trust, morality — and oxytocin?
Paul Zak: Trust, morality — and oxytocin?
What drives our desire to behave morally? Neuroeconomist Paul Zak shows why he believes oxytocin (he calls it "the moral molecule") is responsible for trust, empathy and other feelings that help build a stable society.
This talk was presented at an official TED conference, and was featured by our editors on the home page.