True knowledge lies in knowing how to live.

Don't lie, but don't tell the whole truth.

To overvalue something is a form of lying.

It is better to sleep on things beforehand than lie awake about them afterwards.

The liar suffers twice: he neither believes nor is believed.

Rate the intensive above the extensive. The perfect does not lie in quantity, but in quality.

Do not be held a cheat, even though it is impossible to live today without being one. Let your greatest cunning lie in covering up what looks like cunning.