The tongue should not be suffered to outrun the mind.
A youthful age is desirable, but aged youth is troublesome and grievous.
If you confer a benefit, never remember it; if you receive one, never forget it.
When strong, be merciful, if you would have the respect, not the fear of your neighbors.
What is difficult? To keep a secret, to employ leisure well, to be able to bear an injury.
Do nothing immoderate.