Hsin Hsing Ming
Hsin Hsin Ming - Verses on the Perfect Mind
"Xinxin Ming (alt. spellings: Xin Xin Ming or Xinxinming) (信心銘) (Wade-Giles: Hsin Hsin Ming; Japanese: Shinjinmei (or Shinjin no Mei)) a verse attributed to the Third Chinese Chan (Zen) Patriarch Jianzhi Sengcan 僧璨 (d. 606) (Wade-Giles: Chien-chih Seng-ts'an; Japanese: Kanchi Sosan), is one of the earliest Chinese Chan expressions of the Buddhist mind training practice."