The continued existence of the Buddha Dharma depends upon the continued existence of the Sangha - the community of ordained practitioners, monks and nuns - one of the three Buddhist Refuges. In these talks, Lama Yeshe and Lama Zopa Rinpoche explain the great benefits of practicing Dharma as an ordained person, how to keep the ordination pure, the purpose of the monastic community, how to live together as monks and nuns, and much more. The necessity for the lay community to support the Sangha is also made clear, and not only monks and nuns but lay practitioners, too, will gain much by reading this book.