“Jealousy is bred in doubts. When those doubts change into certainties, then the passion either ceases or turns absolute madness.”

Nothing is so contagious as example; and we never do any great good or evil which does not produce its like.

We only acknowledge small faults in order to make it appear that we are free from great ones.

Perfect valour consists in doing without witnesses that which we would be capable of doing before everyone.

Virtue would go far if vanity did not keep it company.

We seldom find any person of good sense, except those who share our opinions.

How can we expect another to keep our secret if we have been unable to keep it ourselves?

Though men are apt to flatter and exalt themselves with their great achievements, yet these are, in truth, very often owing not so much to design as chance.

We pardon to the extent that we love.

Those who are incapable of committing great crimes do not readily suspect them in others.

There are various sorts of curiosity; one is from interest, which makes us desire to know that which may be useful to us; and the other, from pride which comes from the wish to know what others are ignorant of.

It is not enough to have great qualities; We should also have the management of them.

A refusal of praise is a desire to be praised twice.

If it were not for the company of fools, a witty man would often be greatly at a loss.

Mediocre minds usually dismiss anything which reaches beyond their own understanding.

Why is it that our memory is good enough to retain the least triviality that happens to us, and yet not good enough to recollect how often we have told it to the same person?

We would frequently be ashamed of our good deeds if people saw all of the motives that produced them.