Zen expected to become familiar with the classics of the Zen canon". A review of the early historical documents and literature of early Zen masters clearly reveals that they were well versed in numerous Mahāyāna Buddhist sūtras, including Madhyamaka. Especially the Lotus Sutra played a large role in the development of East Asian Buddhism, including Zen. Nevertheless, Zen is often pictured as anti-intellectual. This picture of Zen emerged during the Song Dynasty (960–1297), when Chán became the dominant form of Buddhism in China, and gained great popularity among the educated and literary classes of Chinese society. The use of koans, which
Buddhism in the West Rosen Takashina Roshi. In the 90s, there was an a rise in interest in Tibetan Buddhism, and other forms of Asian Buddhism such as Thai, Chinese, Korean and Vietnamese traditions are also present in the country. The first Brazilian Tibetan Buddhist center, the Tarthang Tulku Nyingma Center, was founded in 1988 in São Paulo. In other Latin American countries such as Argentina and Peru, there was also the introduction of Buddhism through immigration and conversion, though populations remain small (20,000 in Argentina in 2012). Japanese Zen and Tibetan Buddhism has been especially influential in these countries in the post-war 20th