Grammar, which knows how to control even kings.
There's nothing people can't contrive to praise or condemn and find justification for doing so, according to their age and their inclinations.
There is no rampart that will hold out against malice.
Words and deeds are far from being one. Much that is talked about is left undone.
It's an odd job, making decent people laugh.
A wise man is superior to any insults which can be put upon him, and the best reply to unseemly behavior is patience and moderation.