Nōnin

Dainichibō Nōnin
School	Zen
Lineage	Daruma School
Personal
Died	ca. 1196
Senior posting
Title	Zen Master
Predecessor	Zhuóān Déguāng
Successor	Kakuan
Religious career
Teacher	Zhuóān Déguāng
Students	Kakuan

Dainichibō Nōnin (大日房能忍^?) (fl. 1190s) was a Japanese Buddhist monk who started the first Zen school in Japan.

While a monk with the Tendai school, he came across texts about Zen which had been brought from China. In 1189, he dispatched two of his disciples to China to meet with Zhuóān Déguāng (拙庵德光, 1121–1203), himself a student of the Rinzai master Dahui Zonggao. The disciples presented a letter Nonin had written describing his realization from practicing Zen on his own. Deguang apparently approved and sent a letter certifying Nonin’s enlightenment. Nonin then started his own school, which he called the Darumashū, or "Bodhidharma school".

The Daruma-school depended on two sources for their teachings: early Chán as "transmitted on Hiei-zan within the Tendai tradition", with clear elements of teachings from the Northern School, and the Chinese Rinzai-school. The Chán-teaching of 'inherent awakening', or hongaku, influenced the Tendai-teachings. It explains

[T]he principle of non-duality between Buddha and sentient beings, or between nirvana and samsara. This principle was expressed in many ways, the best known being the dictum, 'The mind itself is the Buddha.'

Because of his nonstandard Dharma transmission and extensive blending of various teachings, his school was heavily criticized. Heinrich Dumoulin wrote of Nonin:

Nonin did not adopt Ta-hui’s form of Zen. His own style came from the Zen meditation practiced in Tendai, which resonates with the early Zen of the Northern school first introduced from China by its founder Saichō. He drew copiously from the Sugyoroku, which was studied zealously on Mt. Hiei. In this way he fused Zen and the teachings of the sutras (zenkyo itchi). He also incorporated into his doctrine and practice elements of Tendai esotericism (taimitsu). He did not engage in the practice of koan. The Zen of the Daruma school, as its texts show, distinguished itself in this way from the Rinzai Zen of the Sung period in the line of Ta-hui.

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