Learned Optimism: How to Change Your Mind and Your Life

by Martin E.P. Seligman, PhD

An excellent book on positivity, and our great psychological need for it. A must read for every pessimist or realist.

Detail 2

Aenean eu justo sed elit dignissim aliquam. Mauris id fermentum nulla. Donec ac fringilla turpis. Donec eu est non lacus lacinia semper.