Nothing is enough for the man to whom enough is too little.

It is impossible to live a pleasant life without living wisely and honorably and justly, and it is impossible to live wisely and honorably and justly without living pleasantly. Whenever any one of these is lacking, when, for instance, the man is not able to live wisely, though he lives honorably and justly, it is impossible for him to live a pleasant life.

Earthquakes may be brought about because wind is caught up in the earth, so the earth is dislocated in small masses and is continually shaken, and that causes it to sway.

Natural justice is a compact resulting from expediency by which men seek to prevent one man from injuring others and to protect him from being injured by them.

If death causes you no pain when you're dead, it is foolish to allow the fear of it to cause you pain now.

I was not, I was, I am not, I care not. (Non fui, fui, non sum, non curo)

Any man who does not think that what he has is more than ample, is an unhappy man, even if he is the master of the whole world.