Guidelines for Testing Psychic Claimants
Richard Wiseman, Robert L. Morris
So many people claim to be psychic these days. Palm readers and astrologers "see" into the future, while mediums insist they can communicate with the dead, and "psychic detectives" are brought in to help solve crimes. Faith healers and psychic surgeons attract vast audiences, and millions of TV viewers are exposed to "psychic hotlines." But what pr...