Hypnotism is potentially dangerous at its best and is demonic at its worst. At its worst hypnotism opens an individual to psychic experiences and satanic possession . . . Satan transforms himself into an angel of light whenever necessary to accomplish his schemes. If he can make an occult practice (hypnosis) look beneficial through a false facade (medicine or science), he will. {The authors] contend that hypnosis is potentially lethal for whatever purposes it is used.