Paul Bloom is Professor of Psychology at the University of Toronto, and the Brooks and Suzanne Ragen Professor Emeritus of Psychology at Yale University. His research explores the psychology of morality, identity, and pleasure. Bloom is the recipient of multiple awards and honors, including, most recently, the million-dollar Klaus J. Jacobs Research Prize. He has written for scientific journals such as Nature and Science, and for the New York Times, the New Yorker, and the Atlantic Monthly. He is the author or editor of eight books, including Against Empathy, Just Babies, How Pleasure Works, Descartes’ Baby, and, most recently, The Sweet Spot.