In this book, clinical psychologist Stephen A. Diamond determines where anger and rage originate and explores whether these powerful passions are - as most people believe - purely negative, pathological, and evil or can be meaningfully redeemed and rechanneled into constructive activity. What is the psychobiological significance of such feelings? And what is the psychological link between anger, rage, violence, evil, and creativity?

Drawing on the discoveries of depth psychologists such as Freud, Jung, Adler, Rank, Reich, and Rollo May, as well as the work of other contemporary psychotherapeutic pioneers, Diamond examines these timely yet eternal questions.