Dignity increases more easily than it begins.

The evil which assails us is not in the localities we inhabit but in ourselves. We lack strength to endure the least task, being incapable of suffering pain, powerless to enjoy pleasure, impatient with everything. How many invoke death when, after having tried every sort of change, they find themselves reverting to the same sensations, unable to discover any new experience.

Prudence and love cannot be mixed; you can end love, but never moderate it.

If wisdom were offered me with this restriction, that I should keep it close and not communicate it, I would refuse the gift.

As was his language so was his life.

No man ever became wise by chance.

You should rather suppose that those are involved in worthwhile duties who wish to have daily as their closest friends Zeno, Pythagoras, Democritus and all the other high priests of liberal studies, and Aristotle and Theophrastus. None of these will be too busy to see you, none of these will not send his visitor away happier and more devoted to himself, none of these will allow anyone to depart empty-handed. They are at home to all mortals by night and by day.