Liberty is rendered even more precious by the recollection of servitude.
It is exercise alone that supports the spirits, and keeps the mind in vigor.
What one has, one ought to use: and whatever he does he should do with all his might.
We must not say that every mistake is a foolish one.
Prosperity demands of us more prudence and moderation than adversity.
That is probable which for the most part usually comes to pass, or which is a part of the ordinary beliefs of mankind.