The ten volumes of the Treasury of Knowledge stand out as a unique encyclopedic masterpiece embodying the entire range of Tibetan Buddhist teachings, and Buddhist Ethics is considered by many scholars to be its heart. Kongtrol explains here the complete code of personal liberation as it applies to both monastic and lay persons, the precepts for those aspiring to the life of a bodhisattva, and the exceptional pledges for practitioners on the Tantric path of pure perception.