三退屈 sāntuìqū

sāntuìqū set phrase three regressions; three kinds of regression
Domain: Buddhism 佛教
Notes: On the bodhisattva's path to enlightenment: (1) 菩提廣大屈 the vastness of enlightenment, (2) 萬行難修屈 the difficulty of cultivation, and (3) 轉依難證屈 the uncertainty of final realization (Ding '三退屈'; FGDB '三退屈'; SH '三退屈')