" Zen is forced to resort to negation because of our innate ignorance (avidya), which tenaciously clings to the mind as wet clothes do to the body. 'Ignorance' is all very well as far as it goes, but it must not go out of its proper sphere. 'Ignorance' is another name for logical dualism. White is snow and black is the raven. But these belong to the world and its ignorant way of talking. If we want to get to the very truth of things, we must see them from the point where this world has not yet been created, where the consciousness of this and that has not yet been awakened and where the mind is absorbed in its own identity, that is, in its serenity and emptiness. This is a world of negations but leading to a higher and absolute affirmation--an affirmation in the midst of negations. Snow is not white, the raven is not black, yet each in itself is white or black. This is where our everyday language fails to convey the exact meaning as conceived by Zen. "

― D.T. Suzuki , An Introduction to Zen Buddhism