Cheng Weishi LunCheng Weishi Lun (, CWSL, Sanskrit reconstruction: *Vijñapti-mātratā-siddhi, English: The Demonstration of Consciousness-only, Taisho Catalog number 1585), is a comprehensive treatise on the philosophy of Yogacara Buddhism and a commentary on Vasubandhu's seminal work, the Triṃśikā-vijñaptimātratā (Thirty Verses on Consciousness-only). The CWSL was written by the early Tang dynasty monk Xuanzang (602–664), who drew on the commentarial work of 10 different Indian Yogacara scholars as well as his experience of studying under the Indian Yogacara master Śīlabhadra in Nalanda University.
Buddhist philosophyBuddhist philosophy is the ancient Indian philosophical system that developed within the religio-philosophical tradition of Buddhism. It comprises all the philosophical investigations and systems of rational inquiry that developed among various schools of Buddhism in ancient India following the parinirvāṇa of Gautama Buddha (c. 5th century BCE), as well as the further developments which followed the spread of Buddhism throughout Asia. Buddhism combines both philosophical reasoning and the practice of meditation.
XuanzangXuanzang (xüan2.zang4, ; 6 April 602 - 5 February 664), born Chen Hui / Chen Yi (), also known by his Sanskrit Dharma name Mōkṣadeva, was a 7th-century Chinese Buddhist monk, scholar, traveler, and translator. He is known for the epoch-making contributions to Chinese Buddhism, the travelogue of his journey to India in 629–645 CE, his efforts to bring over 657 Indian texts to China, and his translations of some of these texts. He was only able to translate 75 distinct sections of a total of 1335 chapters, but his translations included some of the most important Mahayana scriptures.
YogacharaYogachara (योगाचार, IAST: ; literally "yoga practice"; "one whose practice is yoga") is an influential tradition of Buddhist philosophy and psychology emphasizing the study of cognition, perception, and consciousness through the interior lens of meditative and yogic practices. Yogachara was one of the two most influential traditions of Mahayana Buddhism in India, the other being Madhyamaka.
AbhidharmaThe Abhidharma are ancient (third century BCE and later) Buddhist texts which contain detailed scholastic presentations of doctrinal material appearing in the Buddhist sutras. It also refers to the scholastic method itself as well as the field of knowledge that this method is said to study. Bhikkhu Bodhi calls it "an abstract and highly technical systemization of the [Buddhist] doctrine," which is "simultaneously a philosophy, a psychology and an ethics, all integrated into the framework of a program for liberation.
