Virtue is its own reward. There's a pleasure in doing good which sufficiently pays itself.
William. II Congreve William Wycherley (John Vanbrugh and Farquhar George), William. II Wycherley, William Congreve, George Farquhar, John Vanbrugh (1840). “Dramatic Works with Biographical and Critical Notices by Leigh Hunt. - London, Moxon 1840”, p.328
