SELF-EXPRESSION : Don't ever be afraid to admit you were wrong. It's like saying you're wiser today than you were yesterday. (Robert Newell: U.S. pioneer, fur trapper, and politician, 1807-1869)

SELF-EXPRESSION : Think for yourself and let others enjoy the right to do the same. (Voltaire: French Enlightenment writer, historian, and philosopher famous for his wit, and an advocate for separation of church and state, 1694-1778)