Toh 2550Untitled

Explanation of Toh 2550 — Northern Canon Mahayana Tradition

Background

Toh 2550 belongs to the Tengyur, the Treatise Basket of the Northern Canon tradition, a collection of treatises and commentaries translated from Sanskrit into Tibetan during the period of the highest development of Tibetan Buddhism (ninth to thirteenth centuries). The works in the Tengyur are regarded as profound explanations of the Kanjur, based on the Mahāyāna tradition with strong influence from the Madhyamaka and Yogācāra schools.

The presence of this scripture in the Tengyur shows that it has the character of practical guidance or explanation concerning an important aspect of the bodhisattva path, possibly related to bodhicitta, emptiness (śūnyatā), or skillful means (upāya). In the Northern Canon context, every work is placed in relation to tantric practice and the development of the liberated mind.

Main Content

Although the specific title has not yet been fully translated, the treatises in the Tengyur often focus on clarifying subtle points in the Mahayana scriptures. Toh 2550 is very likely a manual of practice methods or an explanation of the nature of mind and phenomena (dharmatā).

According to the Northern Canon tradition, these works emphasize the unity between suññatā (emptiness), the lack of self-nature of all phenomena, and bodhicitta, the luminous mind of the bodhisattva. They also often mention the role of the guru as an indispensable factor in the transmission of these profound understandings, because bodhisattva knowledge cannot be inferred merely from logic, but must be directly transmitted through the spiritual power of noble beings.

This scripture may also contain instructions on how to contemplate non-self (anātman) and emptiness (śūnyatā) without falling into the two extremes of absolute reality or complete nonexistence. This is a central point of Madhyamaka, the middle way, in the Northern Canon tradition.