"Listen intently to a voice singing without words. It may charm you into crying, force you to dance, fill you with rage, or make you jump for joy. You can't tell where the music ends and the emotions begin, for the whole thing is a kind of music—the voice playing on your nerves as the breath plays on a flute. All experience is just that, except that its music has many more dimensions than sound. It vibrates in the dimensions of sight, touch, taste, and smell, and in the intellectual dimension of symbols and words—all evoking and playing upon each other."