Parents forgive their children least readily for the faults they themselves instilled in them.
Only those few people who practice it believe in goodness.
Happy slaves are the bitterest enemies of freedom.
We don't believe in rheumatism and true love until after the first attack.
Morals refine manners, as manners refine morals.
Unattainable wishes are often "pious." This seems to indicate that only profane wishes are fulfilled.