George Vaillant

George Vaillant is an American psychiatrist known for his research in the field of human development and aging. He is best known for leading the Grant Study, a long-term investigation of adult development that tracked the lives of Brooklyn, Massachusetts, men over several decades. Vaillant's work emphasizes the importance of emotional well-being, relationships, and resilience in aging and happiness. He identified different stages of adult life and highlighted the significance of love, work, and play in fostering a fulfilling life. His findings contribute to our understanding of human behavior, well-being, and the factors that promote a successful and meaningful life.