Dolpopa ("Dol-bo-ba", 1292–1361), founder of the Jonang school, developed a view called shentong (Wylie: gzhan ) (other empty), which is closely tied to Yogacara and Buddha-nature theories. This view holds that the qualities of Buddhahood or Buddha nature are already present in the mind, and that it is empty of all conventional reality which occludes its own nature as Buddhahood or Dharmakaya. According to Dolpopa, all beings are said to have Buddha nature, which is real, unchanging, permanent, non-conditioned, eternal, blissful and compassionate. Dolpopa's shentong view taught that ultimate reality was truly a "Great Self" or "Supreme Self" referring to works such as the "Mahāyāna Mahāparinirvāṇa Sūtra", the "Aṅgulimālīya Sūtra" and the "Śrīmālādevī Siṃhanāda Sūtra." This view had an influence on philosophers of other schools, such as Nyingma and Kagyu thinkers, and was also widely criticized in some circles as being similar to the Hindu notions of Atman. The Shentong philosophy was also expounded in Tibet and Mongolia by the later Jonang scholar Tāranātha (1575–1634).