We do not have to visit a madhouse to find disordered minds; our planet is the mental institution of the universe.

A person places themselves on a level with the ones they praise.

The little that is completed, vanishes from the sight of one who looks forward to what is still to do.

If you call a thing bad you do little, if you call a thing good you do much

We can really respect a man only if he doesn't always look out for himself.

Who strives always to the utmost, him can we save.

The experiences show us just as we are; they make us see our own defects.