There are very few honest friends--the demand is not particularly great.
Never expect women to be sincere, so long as they are educated to think that their first aim in life is to please.
How wise must one be to be always kind.
He who has trusted where he ought not will surely mistrust where he ought not.
Hatred is a prolific vice; envy, a barren vice.
A book cannot easily be too bad for the general public, but may easily be too good.