Altered States of Consciousness

What can altered states of consciousness—the dissolution of feelings of time and self—tell us about the mystery of consciousness? A groundbreaking study of out-of-body-experiences, drug intoxication, and shock—perfect for readers interested in psychedelics, psychology and meditation.   During extraordinary moments of consciousness—shock, meditative states and sudden mystical revelations, out-of-body experiences, or drug intoxication—our senses of time and self are altered; we may even feel