This book provides a general introduction to the biological and evolutionary bases of religion and is suitable for introductory level courses in the anthropology and psychology of religion and comparative religion.

Why did human ancestors everywhere adopt religious beliefs and customs? The presence and persistence of many religious features across the globe and time suggests that it is natural for humans to believe in the supernatural. In this new text, the authors explore both the biological and cultural dimensions of religion and the evolutionary origins of religious features.

What does the brain do during "soul journeys"? How do shamans alter consciousness and why is this important for healing? Are shamans different from other kinds of healers? Is there a connection between the rituals performed by chimpanzees and traditional shamanistic practices?

All of these questions--and many more--are answered in Shamanism, Second Edition: A Biopsychosocial Paradigm of Consciousness and Healing. This text contains crosscultural examinations of the nature of shamanism, biological perspectives on alterations of consciousness, mechanisms of shamanistic...