Dr. Robert Evans Ornstein is a psychologist, writer, professor at Stanford University, and chairman of the Institute for the Study of Human Knowledge (ISHK).Ornstein has been involved in promoting the modern Sufism of Idries Shah. Shah and Ornstein met in the 1960s. Realizing that Ornstein could be an ideal partner in propagating his teachings, translating them into the idiom of psychotherapy, Shah made him his deputy in the United States. Ornstein's The Psychology of Consciousness (1972) was enthusiastically received by the academic psychology community, as it coincided with new interests in the field, such as the study of biofeedback and other techniques designed to achieve shifts in mood and awareness. Ornstein's book The Right Mind deals with split-brain studies and other experiments or clinical evidence revealing the abilities of the right cerebral hemisphere.