Famous quotes containing the words quality and/or flint:
“There were never in the world two opinions alike, any more than two hairs or two grains. Their most universal quality is diversity.”
—Michel de Montaigne (1533–1592)
“Without passion man is a mere latent force and possibility, like the flint which awaits the shock of the iron before it can give forth its spark.”
—Henri-Frédéric Amiel (1821–1881)