"The credit belongs to the man who is actually in the arena, whose face is
marred by dust and sweat and blood; who strives valiantly; who errs and
comes short again and again; who knows the great enthusiasms, the great
devotions, and spends himself in a worthy cause; who at the best, knows
the triumph of high achievement; and who, at worst, if he fails, at least
fails while daring greatly, so that his place shall never be with those
cold and timid souls who know neither victory nor defeat."
Theodore Roosevelt