By means of beauty all beautiful things become beautiful.
Falling down is not a failure. Failure comes when you stay where you have fallen.
Why do you wonder that globetrotting does not help you, seeing that you always take yourself with you? The reason that set you wandering is ever at your heels.
One ought not to return injustice, nor do evil to anybody in the world, no matter what one may have suffered from them.
True knowledge exists in knowing that you know nothing.
Prefer knowledge to wealth, for the one is transitory, the other perpetual.