A seminal Dzogchen text that is divided into three cycles: Mind, Ultimate Reality and Equality. The ninth Traleg Kyabgon Rinpoche (1959-2012) of the Kagyu Nyingma tradition, one of the great meditation master and scholars to come out of the Tibetan diaspora, has provided a detailed oral commentary and spontaneous translation of Longchenpa's text to help reveal the essential meaning of these profound teachings. A glimpse at...