My best friend is the man who in wishing me well wishes it for my sake.
The energy of the mind is the essence of life.
The state comes into existence for the sake of life and continues to exist for the sake of good life.
Persuasion is clearly a sort of demonstration, since we are most fully persuaded when we consider a thing to have been demonstrated.
The educated differ from the uneducated as much as the living from the dead.
We praise a man who feels angry on the right grounds and against the right persons and also in the right manner at the right moment and for the right length of time.
Jealousy is both reasonable and belongs to reasonable men, while envy is base and belongs to the base, for the one makes himself get good things by jealousy, while the other does not allow his neighbour to have them through envy.
A constitution is the arrangement of magistracies in a state.
Pleasure in the job puts perfection in the work.
A statement is persuasive and credible either because it is directly self-evident or because it appears to be proved from other statements that are so.