“Diseases of the soul are more dangerous and more numerous than those of the body.”

In all matters, before beginning, a diligent preparation should be made.

To make a mistake is only human; to persist in a mistake is idiotic.

The authority of those who teach is often an obstacle to those who want to learn.

We are bound by the law, so that we may be free.

Instead let Virtue herself, by her own unaided allurements, summon you to a glory that is genuine and real.

A man of faith is also full of courage.

The life of the dead is set in the memory of the living.

Every man can tell how many goats or sheep he possesses, but not how many friends.

Dogs wait for us faithfully.

If we are not ashamed to think it, we should not be ashamed to say it.

Liberty is rendered even more precious by the recollection of servitude.

But I must at the very beginning lay down this principle – friendship can only exist between good men.

Not for ourselves alone are we born.

Is not prosperity robbed of half its value if you have no one to share your joy?

The life given us, by nature is short; but the memory of a well-spent life is eternal.

What is dishonorably got, is dishonorably squandered.