The term "Chan school" appears for the first time within the historical text titled Extensive Records, attributed to Mazu Daoyi. Living between 709 and 788, this philosopher served as an influential abbot during the Tang dynasty. His teachings shifted the trajectory of Chan Buddhism by emphasizing spontaneous, ordinary states of mind over gradualist ritualistic practices.
Early Life and Spiritual Training
Born northwest of Chengdu in 709, the philosopher was originally named Ma. Records such as the Transmission of the Lamp describe his physical presence as distinctive, noting a stature likened to a bull and a gaze compared to a tiger. He sought training under Nanyue Huairang at Mount Heng in Hunan. Traditional accounts describe a transformative encounter where Huairang questioned the efficacy of meditation by comparing it to rubbing a tile to create a mirror, a narrative that steered Mazu toward direct insight into Buddha-nature.
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Upon establishing his influence, Mazu settled at Kung-kung Mountain in southern Jiangxi province. He founded a monastery that attracted numerous students, forming the basis of the Hongzhou school. Though historically positioned as a successor to Huineng via Nanyue Huairang, these genealogical links are considered retrospective reconstructions by later historians. Despite the political instability caused by the An Lushan Rebellion from 755 to 763, the school maintained its prominence while metropolitan centers of Buddhism began to decline.
Philosophical Framework
Mazu’s doctrine focused on the identity of function and essence, arguing that Buddha-nature manifests directly through human activity. He proposed that the ordinary human mind, encompassing both purity and defilement, is essentially the Way. By rejecting intentional creation, grasping, or binary distinctions between the profane and the holy, his teachings discouraged ritualized practice. These insights were documented in the Jiangxi Daoyi Chanshi Yulu.
Legacy of Teaching Methods
The Hongzhou school became known for provocative pedagogical techniques intended to startle students into realization, including shouting and unexpected retorts. While later tradition often misinterpreted these as chaotic, they were functional tools within his system. Even following the systematic persecution of Buddhist schools by Emperor Wuzong of Tang between 845 and 846, the teachings associated with Mazu persisted as a foundation for later Chan developments.
Fast facts
- Born: 709, Chengdu
- Died: 788
- Citizenship: Tang dynasty
- School: Hongzhou school of Chan
- Key text: Jiangxi Daoyi Chanshi Yulu
- Notable slogan: Ordinary Mind is the Way
Questions readers ask
What is the meaning of the phrase Ordinary Mind is the Way?
It refers to a state of mind without intentional action, grasping, or the differentiation between holy and profane.
Did Mazu Daoyi invent the use of shouting as a teaching technique?
He is associated with shock techniques like shouting to startle students, though later traditions often romanticized or misinterpreted these actions.

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