Fair is foul, and foul is fair, hover through fog and filthy air. Author: William Shakespeare Copy Quote More from William Shakespeare “All causes shall give way: I am in bloodStepp’d in so far that, should I wade n…” “Though in the trade of war I have slain men,Yet do I hold it very stuff o' the …” “I do believe you think what now you speak, but what we do determine oft we brea…” “Lord, what fools these mortals be!”