The longest-running study of adult life has tracked what actually predicts happiness and health for nearly a century.
The Harvard Study of Adult Development, one of the most comprehensive longitudinal studies ever conducted, has sought to answer a fundamental question that resonates with each of us: What makes a good ...
Orlando, Fla. (Ivanhoe Newswire) --- What really makes for a good life? Money? Success? Genes? The longest-running study on happiness says none of those top the list. The surprising secret is backed ...