Jeffrey L. Broughton here offers a study and partial translation of Core Texts of the Sŏn Approach (Sŏnmun ch'waryo), an anthology of texts foundational to Korean Sŏn (Chan/Zen) Buddhism. Core Texts of the Sŏn Approach provides a convenient entr e to two fundamental themes of Korean Sŏn: Sŏn vis- -vis the doctrinal teachings of Buddhism (in which Sŏn is shown to be superior) and the huatou (i.e., phrase; Korean hwadu)...