David DeSteno is associate professor of psychology at Northeastern University, where he is also director of the Social Emotions Lab. He is editor of the American Psychological Association’s journal Emotion and a fellow of the Association for Psychological Science. His work has been repeatedly featured in the New York Times, Wall Street Journal, Washington Post, Boston Globe, ABC News, Scientific American, and NPR, and has been regularly funded by the National Science Foundation.
Piercarlo Valdesolo is an assistant professor of psychology at Claremont McKenna College. His work has appeared in top journals and major news outlets, including the New York Times, Washington Post, Boston Globe, Los Angeles Times, and Newsweek, and he has been awarded fellowships at Harvard University and Amherst College. He is a contributor to Mind Matters, a blog of Scientific American.