Why Zebras Don't Get Ulcers

Renowned primatologist Robert Sapolsky offers a completely revised and updated edition of his most popular work, with over 225,000 copies in print

Now in a third edition, Robert M. Sapolsky''s acclaimed and successful Why Zebras Don''t Get Ulcers features new chapters on how stress affects sleep and addiction, as well as new insights into anxiety and personality disorder and the impact of spiritua...