Lisa Feldman Barrett, PhD, is a professor of psychology at Boston College. Her major research focus addresses questions about the experience of emotion from a multidisciplinary perspective. She is a fellow of the American Psychological Society, has authored more than 60 academic articles and chapters, and coeditedThe Wisdom in Feeling: Psychological Processes in Emotional Intelligence. Paula M. Niedenthal, PhD, is Director of Research in the National Centre for Scientific Research and is a member of the Laboratory in Social and Cognitive Psychology at Blaise Pascal University, Clermont-Ferrand, France. Author of more than 65 academic articles and chapters and several books, Dr. Niedenthal is a fellow of the Society for Personality and Social Psychology and is currently at work on a textbook on the study of emotion in social psychology. Piotr Winkielman, PhD, is an associate professor of psychology at the University of California-San Diego. Dr. Winkielman's current research focuses on the relations among emotion, cognition, body, and consciousness using psychological and psychophysiological approaches. His research has been supported by the National Science Foundation and the National Alliance for Autism Research, and he has served on the editorial boards of theJournal of Personality and Social PsychologyandPersonality and Social Psychology Bulletin.