Definition
Reading: Unmon Bun'en / Reading (ZH): Yúnmén Wényǎn
雲門文偃 (Yunmen Wenyan) is a Chinese Zen monk of the Five Dynasties period. In Japanese, his name is read as "Ummon Bunen." After ordaining as a monk at the age of 17, he studied under Master Xuefeng Yicun and attained great enlightenment. He guided and transformed practitioners through his unique Zen style known as "一字関" (Ichijikan,the One-Word Barrier), and his lineage came to be called the Yunmen school. The Yunmen school significantly dominated the Zen world, particularly during the Northern Song dynasty.
Q&A
- Q: Why is the Zen style and lineage of Yunmen Wenyan called the "Yunmen school"?
- A: Because in the Zen tradition, the names of schools are often derived from the prominent master's residential location or their name itself. For instance, the lineage of 臨済義玄 (Linji Yixuan), famous for his intense guidance using the "喝" (Katsu,Zen shout), is similarly called the "Linji (臨済) school."
Yunmen’s unique and sharp Zen style, typified by his "一字関" (Ichijikan,the One-Word Barrier), possessed an outstanding individuality and immense influence in the Zen world of that era, which led his lineage to be recognized as a distinct and independent school.
