Shankar Kariv and Dan Ariely discuss (ir)rationality

Are we rational? Prof. Dan Ariely (Duke) and Prof. Shachar Kariv (Berkeley), met at the Interdisciplinary Center in Herzliya (Israel) to discuss the nature of human rationality. They presented opposite views on human rationality and its consequences for Economics. The result is an intellectually inspiring debate with much food for thought. You can decide who is the winner of this debate.