Harvard’s 80-Year Study Reveals Relationships, Not Wealth, Are the Key to Happiness
Harvard’s 80-Year Study Reveals Relationships, Not Wealth, Are the Key to Happiness For 80 years, Harvard’s Study of Adult Development, one of the longest-running studies of its kind, has tracked hundreds of lives, including John F. Kennedy’s, to uncover the secret to happiness. Dr. Robert Waldinger, the study’s director, declares it’s not wealth or status … Read more