Toh 4023Untitled

Exposition of Toh 4023 — The Tengyur Treatise Collection

Context

Toh 4023 belongs to the Treatise Collection (Skor gsum) of the Tengyur—a compilation of treatises and commentaries on Mahayana scriptures in the Northern Tibetan tradition. These are works by eminent Dharma masters from the Indian Buddhist schools, translated into Tibetan from the seventh century onward. The Tengyur contains profound knowledge of Buddhist logic (pramāṇa), linguistic principles, and detailed explanations of the nature of mind and awakening. This scripture’s place within the Treatise Collection indicates that it is an important work of reasoning that helps practitioners of the Northern tradition gain a deeper understanding of the Buddha’s Dharma.

In the Northern Tibetan Mahayana tradition, all treatises are directed toward the ultimate goal of awakening for the sake of all sentient beings. Each treatise is regarded as teaching the doctrine of non-self (anātman-vādin), that is, the absence of an inherent self in phenomena and mind, in order to help practitioners transcend fundamental delusions.

Main Content

Although the title of this scripture has not been fully disclosed in the descriptive information, its position within the Treatise Collection suggests that it is a commentary on the fundamental principles of the Buddhadharma. The Tengyur Treatise Collection commonly contains works concerning: (1) pramāṇa-śāstra—the theory of valid means of cognition; (2) madhyamaka-śāstra—commentaries on the Middle Way; or (3) Yogācāra—the theory and practice of cultivating the mind.

Within the context of the Northern Tibetan Mahayana tradition, these works often investigate deeply how the mind functions through sensations and consciousness (vijñāna), how delusions concerning an independent “self” arise, and, consequently, how these delusions may be transcended. They also explain the role of nonconceptual wisdom (jñāna-nirvikalpa)—a state in which the mind no longer divides subject from object.