In this statement, my Scipio, I build on your own admirable definition, that there can be no community, properly so called, unless it be regulated by a combination of rights. And by this definition it appears that a multitude of men may be just as tyrannical as a single despot and indeed this is the most odious of all tyrannies, since no monster can be more barbarous than the mob, which assumes the name and mask of the people.
The man who backbites an absent friend, nay, who does not stand up for him when another blames him, the man who angles for bursts of laughter and for the repute of a wit, who can invent what he never saw, who cannot keep a secret -- that man is black at heart: mark and avoid him.
As I approve of a youth that has something of the old man in him, so I am no less pleased with an old man that has something of the youth. He that follows this rule may be old in body, but can never be so in mind.
What is morally wrong can never be advantageous, even when it enables you to make some gain that you believe to be to your advantage. The mere act of believing that some wrongful course of action constitutes an advantage is pernicious.