The Five Tibetan Rites is a system of exercises first described by Peter Kelder in a 1939 booklet titled The Eye of Revelation, published in Los Angeles, California. Later authors refer to the exercises as "The Five Rites", "The Five Tibetans" and "The Five Rites of Rejuvenation". Kelder described the rites as having the potential to restore youthfulness through changing one's internal "vortexes". There is no evidence of the exercises being authentic Tibetan practices. The rites have been reprin…