Mazu Daoyi (709–788) (Chinese: 馬祖道一; pinyin: Mǎzŭ Dàoyī; Wade–Giles: Ma-tsu Tao-yi, Japanese: Baso Dōitsu) was an influential abbot of Chan Buddhism during the Tang dynasty. The earliest recorded use of the term "Chan school" is from his Extensive Records.[1] Master Ma's teaching style of "strange words and extraordinary actions"[2] became paradigmatic Zen lore.