Martin E. P. Seligman

NATIONAL BESTSELLER • The father of positive psychology draws on more than twenty years of clinical research to show you how to overcome depression, boost your immune system, and make yourself happier.
"Vaulted me out of my funk.... So, fellow moderate pessimists, go buy this book." —The New York Times Book Review
Offering many simple techniques anyone can practice, Dr. Seligman explains how to break an “I–give–up”