Stella Chess, M.D, who received the Adolf Meyer Award in 1996 from the American Psychiatric Association, is Professor of Child Psychiatry at New York University Medical Center. Alexander Thomas, M.D., Professor of Psychiatry at New York University Medical Center, served as Director of the Psychiatry Division of Bellevue Hospital from 1968 through 1978. Well known for the New York Longitudinal Study of the role of termperament in normal and deviant child development, Drs. Chess and Thomas have been honored with numerous awards. Currently, they are consultants to the Temperament Program of...