““according to Zen, is not good-natured nor bad-natured in the relative sense, as accepted generally by common sense, of these terms, but Buddha-natured in the sense of non-duality. A good person (of common sense) differs from a bad person (of common sense), not in his inborn Buddha-nature, but in the extent of his expressing it in deeds. Even if men are equally endowed with that nature, yet their different states of development do not allow them to express it to an equal extent in conduct.””