He's of the colour of the nutmeg. And of the heat of the ginger.... he is pure air and fire; and the dull elements of earth and water never appear in him, but only in patient stillness while his rider mounts him; he is indeed a horse, and all other jades you may call beasts.
This rough magic I here abjure and when I have required some heavenly music, which even now I do, to work mine end upon their senses that this airy charm is for, I'll break my staff, bury it certain fathoms in the earth, and deeper than did ever plummet sound, I'll drown my book.