Any fool can criticize, condemn and complain - and most fools do.

Any fool can criticize, condemn, and complain - and most fools do.

Experience is the best teacher, but a fool will learn from no other.

The heart of a fool is in his mouth, but the mouth of a wise man is in his heart.

Fools multiply folly

He that blows the coals in quarrels he has nothing to do with has no right to complain if the sparks fly in his face