As bad performers cannot sing alone, but in a chorus, so some persons cannot walk alone. If you are anything, walk alone; talk by yourself; and do not skulk in the chorus. Laugh a little at yourself; look about you; stir yourself, that you may know what you are.
The Discourses of Epictetus, p. 206. Translated by Thomas Wentworth Higginson. 1944. Roslyn, New York: Walter J. Black, Inc.