“Some people object to such a view of music, saying that if you reduce music to mathematics, where does the emotion come into it? I would say that it’s never been out of it. The things by which our emotions can be moved—the shape of a flower or a Grecian urn, the way a baby grows, the way the wind brushes across your face, the way clouds move, their shapes, the way light dances on the water, or daffodils flutter in the breeze, the way in which the person you love moves their head, the way their hair follows that movement, the curve described by the dying fall of the last chord of a piece of music—all these things can be described by the complex flow of numbers. That’s not a reduction of it, that’s the beauty of it. Ask Newton. Ask Einstein. Ask the poet (Keats) who said that what the imagination seizes as beauty must be truth.”