The good man is invincible; for he engages in no contest where he is not superior. “If you want my land, take it, and take my servants, take my public post, take my poor body. But you will not cause my desire to fail to attain its end, or my aversion to fall into what it would avoid.” This is the only contest he enters into: How can he fail, then, to be invincible?
~ Epictetus
slip:4a341.