Japanese Zen is derived from the Japanese pronunciation of the Middle Chinese word 禪 (Chan) which traces its roots to the Indian practice of dhyāna ("meditation"). Buddhism was introduced to China in the first century CE. According to tradition, Chan was introduced around 500 CE by Bodhidharma, an Indian monk teaching dhyāna. He was the 28th Indian patriarch of Zen and the first Chinese patriarch. Buddhism was introduced in Japan in the 8th century CE during the Nara period (710-794) and the Heian period (794–1185). Zen was not introduced as a separate school in Japan until the 12th century during the Kamakura
Zen Narratives "grand saga" of Zen appears not to be an accurate historical documentation, but a skillfully created narrative, meant to lend authority to the Zen school. The consequences of this critical narrative seem hardly to be recognized in the Western world. The romantic notion of enlightenment as a timeless insight into a transcendental essence has been thoroughly criticized. According to critics it doesn't contribute to a real insight into Buddhism: The introduction of Zen in the West has been accompanied by problems which seem to be connected to this "grand saga". The teacher scandals which have occurred in Western Zen have