Epictetus. (c.A.D. 50c.A.D. 138). The Golden Sayings of Epictetus.
The Harvard Classics. 190914.
CLVII
It is the critical moment that shows the man. So when the crisis is upon you, remember that God, like a trainer of wrestlers, has matched you with a rough and stalwart antagonist.To what end? you ask. That you may prove the victor at the Great Games. Yet without toil and sweat this may not be!