Music is the sound of the universal laws promulgated. It is the only assured tone. There are in it such strains as far surpass any man's faith in the loftiness of his destiny. Things are to be learned which it will be worth the while to learn.
Henry David Thoreau (1817–1862), U.S. philosopher, author, naturalist. A Week on the Concord and Merrimack Rivers (1849), in The Writings of Henry David Thoreau, vol. 1, p. 184, Houghton Mifflin (1906).