1. Martin Seligman - Positive Psychology“Martin E.P. Seligman, Ph.D., works on positive psychology, learnedhelplessness, depression, and on optimism and pessimism. Seligmans…
1. “Martin E.P. Seligman, Ph.D., works on positive psychology, learned helplessness, depression, and on optimism and pessimism. Seligman's foundational experiments…