1. Paul B. Baltes, a Foreign Honorary Member of the American Academy since 1991, is director at the Max Planck Institute for Human Development in Berlin and Distinguished Professor of Psychology at the University of Virginia. He is also vice president of the German Academy of Natural Sciences Leopoldina. Baltes codirected the Berlin Aging Study and coedited the “International Encyclopedia of the Social and Behavioral Sciences” (with Neil Smelser, 2001). He is currently leading the Max Planck International...