Dr. Robert Waldinger is the Director of the Center for Psychodynamic Therapy and Research at Mass General, Director of the Harvard Study of Adult Development, ands Clinical Professor of Psychiatry at Harvard Medical School.  The Harvard Study has studied the lives of two  groups of men for over 75 years and will go on to study the more than 2000 children of these men to examine how childhood experience affects midlife health and wellbeing.  Dr. Waldinger and Marc Schulz, PhD are the authors of The Good Life: Lessons for the Longest Scientific Study of Happiness.