No power and no treasure can outweigh the extension of our knowledge.
Soul and intellect are just the same things.
Good means not [merely] not to do wrong, but rather not to desire to do wrong.
Now as of old the gods give men all good things, excepting only those that are baneful and injurious and useless. These, now as of old, are not gifts of the gods: men stumble into them themselves because of their own blindness and folly.
Magnanimity consists in enduring tactlessness with mildness.
The offender, who repents, is not yet lost.