Today’s TED Talk – Why some people are more altruistic than others

Why do some people do selfless things, helping other people even at risk to their own well-being? Psychology researcher Abigail Marsh studies the motivations of people who do extremely altruistic acts, like donating a kidney to a complete stranger. Are their brains just different?

Watch now http://ted.us1.list-manage1.com/track/click?u=07487d1456302a286cf9c4ccc&id=7c5f3c388d&e=d3135666a2