Chan Master Wuzhu (714–774 CE), founder of the Baotang School — one of Tang Dynasty’s ten great Chan lineages — studied under Master Wuxiang at Chengdu’s Jingzhong Temple and became his Dharma heir. Master Wuzhu taught “no-thought” Zen, guiding seekers beyond dogma. His school’s essence lay in “Any arising thought is delusion; cease the…