The tongue of a fool is the key of his counsel, which, in a wise man, wisdom hath in keeping.

The foolish man conceives the idea of 'self.' The wise man sees there is no ground on which to build the idea of 'self;' thus, he has a right conception of the world and well concludes that all compounds amassed by sorrow will be dissolved again, but the truth will remain.

Fools multiply when wise men are silent.

A fool despises good counsel, but a wise man takes it to heart.

I am a fool, but I know I'm a fool and that makes me smarter than you.

What the wise do in the beginning, fools do in the end.