Tiantai
Tiantai (Chinese: 天台宗; pinyin: Tiāntái zōng) is an important school of Buddhism in China, Japan, Korea, and Vietnam, revering the Lotus Sutra as the highest teaching in Buddhism. In Japan the school is known as Tendai, in Korea as Cheontae and in Vietnam as Thiên thai tông.
The name is derived from the fact that Zhiyi, the fourth patriarch, lived on Tiantai Mountain.Zhiyi is also regarded as the first major figure to make a significant break from the Indian tradition, to form an indigenous Chinese system. Tiantai is sometimes also called "The Lotus School", after the central role of the Lotus Sutra in its teachings.
During the Tang dynasty, the Tiantai school became one of the leading schools of Chinese Buddhism, with numerous large temples supported by emperors and wealthy patrons, with many thousands of monks and millions of followers.
History
Unlike earlier schools of Chinese Buddhism, the Tiantai school was entirely of Chinese origin. The schools of Buddhism that had existed in China prior to the emergence of the Tiantai are generally believed to represent direct transplantations from India, with little modification to their basic doctrines and methods. However, Tiantai grew and flourished as a natively Chinese Buddhist school under the 4th patriarch, Zhiyi, who developed a hierarchy of Buddhist sutras that asserted the Lotus Sutra as the supreme teaching, as well as a system of meditation and practices around it.