Cicero: “For if we do not hesitate to confer favours upon those who we hope will be of help to us, how ought we to deal with…”

But I quit life as I would an inn, not as I would a home.

But if I am wrong in thinking the human soul immortal, I am glad to be wrong; nor will I allow the mistake which gives me so much pleasure to be wrested from me as long as I live.

I don't wish to depreciate life, as many men and good philosophers have often done; nor do I regret having lived, for I have done so in a way that lets me think that I was not born in vain.

Now, old age is as it were the playing out of the drama, the full fatigue of which we should shun, especially when we also feel that we have had more than enough of it.