Poan Zuxian

Po'an Zuxian (破菴祖先, 1136–1211) was a Yangqi-line Linji master of the Southern Song and the Dharma heir of Mi'an Xianjie; his Dharma in turn passed to Wuzhun Shifan, the major Jingshan-monastery teacher of the next generation^[1]. The lamp records and the *Po'an Yulu* preserve a small but coherent body of his teaching, and his place in Chan history is principally that of the immediate link between Mi'an and the late-Song Yangqi resurgence under Wuzhun and his successors^[2].

Po'an held abbacies at several important Southern Song temples — including Dalong-si in Suzhou — and his administrative career overlapped with the imperial "public-monastery" (shifang) system that made abbatial appointments a matter of court patronage^[3]. The *Po'an Yulu* records his characteristic teaching style as direct and unhurried: where Mi'an Xianjie had been noted for a sharp, combative approach to koan exchange, Po'an leaned toward the patient, probing method that would mark Wuzhun Shifan's long abbacy at Jingshan as well. The line from Mi'an through Po'an to Wuzhun thus represents a subtle tonal shift within the Yangqi house — from the vigorous confrontational mode of the high-Northern-Song toward the more institutional, literati-oriented Chan of the late Southern Song that would pass its culture directly to the Kamakura Rinzai institutions through Wuzhun's Japanese students^[4].