Dr. Wayne Dyer is the author of Your Erroneous Zones, a record-breaking bestseller in the field of psychology. Following his own advice and through his enjoyment of working in the media, he has become a national television and press celebrity. He is a practising therapist and a former associate professor in the Graduate School at St. John's University in New York. He is the author or co-author of seven other books and ha written many professional and popular magazine articles.