Tartang Tulku Rinpoche is an outstanding religious figure of our time, who devoted his life to the spread of Tibetan Buddhism in India, the USA, Europe, organized a number of Nyingma meditation centers and institutes, is the author of numerous works on Buddhist studies, and taught various courses on philosophy and meditation. In his work, Rinpoche explored many ways of expressing the truths of his tradition in a practical form relevant to Western culture. In this book, these deep truths address the mind and heart of a person. The book is of interest to everyone who is engaged in spiritual self-improvement.