Note f104 — ON SATORI—THE REVELATION OF A NEW TRUTH IN ZEN BUDDHISM

Hsing means nature, character, essence, soul, or what is innate to one. “Seeing into one’s Nature” is one of the set phrases used by the Zen masters, and in fact the avowed object of all Zen discipline. Satori is its more popular expression. When one gets into the inwardness of things, there is satori. This latter however being a broad term, can be used to designate any kind of a thorough understanding, and it is only in Zen that it has a restricted meaning. In this article I have used the term as the most essential thing in the study of Zen; for “seeing into one’s Nature” suggests the idea that Zen has something concrete and substantial which requires being seen into by us. This is misleading, though satori too I admit is a vague and naturally ambiguous word. For ordinary purposes, not too strictly philosophical, satori will answer, and whenever chien-hsing is referred to, it means this, the opening of the mental eye. As to the sixth patriarch’s view on “seeing into one’s Nature,” see above under “History of Zen Buddhism.”