Robert J. Shiller is a Nobel Prize-winning economist, the author of the New York Times bestseller Irrational Exuberance, and the coauthor, with George A. Akerlof, of Phishing for Phools and Animal Spirits, among other books (all Princeton). He is Sterling Professor of Economics at Yale University and a regular contributor to the New York Times. He lives in New Haven, Connecticut. Twitter @RobertJShiller