JOSHUA KNOBE is an experimental philosopher and professor of philosophy and cognitive science at Yale University.

DANIEL KAHNEMAN is the recipient of the Nobel Prize in Economics (2002), and the Presidential Medal of Freedom (2013). He is the Eugene Higgins Professor of Psychology Emeritus, Princeton, and author of Thinking Fast and Slow.

The Conversation: https://www.edge.org/conversation/joshua_knobe-daniel_kahneman-a-characteristic-difference