If you want everything, you first have to give everything up.
Prepare while it's easy.
Good words shall gain you honor in the marketplace, but good deeds shall gain you friends among men.
The skillful traveller leaves no traces of his wheels.
Build up virtue, and you master all.
When the worst student hears about the Way, he laughs out loud. If he did not laugh, it would be unworthy of being the Way.