Andrew J. Elliot, PhD, is Professor of Psychology at the University of Rochester, and is currently an associate editor of the "Personality and Social Psychology Bulletin" and a section editor of" Social and Personality Psychology Compass." Dr. Elliot has published approximately 100 scholarly works, has received research grants from public and private agencies, and has been awarded four different early- and mid-career awards for his research contributions. His research areas include achievement and affiliation motivation; approach-avoidance motivation; personal goals; subjective well-being; and...