Tal Ben-Shahar (Hebrew: טל בן-שחר, also known as Tal David Ben-Shachar) is a teacher and writer in the areas of positive psychology and leadership.
Tal Ben-Shahar taught at Harvard, where his classes on Positive Psychology and The Psychology of Leadership were among the most popular courses in the University's history. Today Tal teaches at the Interdisciplinary Center, Herzliya. Tal received his PhD in Organizational Behavior from Harvard University. His dissertation, completed in 2004, is titled "Restoring Self-Esteem's Self-Esteem: The Constructs of Dependent and Independent Competence and Worth."[1] Additionally, he also holds a Bachelor of Arts (B.A.) from Harvard in Philosophy and Psychology. His undergraduate thesis, completed in 1996, is titled "Honesty Pays: Bridging the Gap Between Moral Theory and Practice."[2] Tal consults and lectures around the world to executives in multi-national corporations, Fortune 500 companies, educational institutions, and the general public. Topics include leadership, education, ethics, happiness, self-esteem, resilience, goal setting, and mindfulness. He is the author of the international best sellers Happier and Being Happy, which have been translated into 25 languages.
Ben-Shahar appeared on The Daily Show with Jon Stewart on August 9, 2007.