Richard Duppa

A Lacedæmonian, being asked why Sparta was unfortified, said, Do not deceive yourself; it is fortified by the virtues of the inhabitants.

Men are deceived by unreasonable hopes.

Men are more prone to revenge an injury than to repay a benefit; because obligations are burdensome and painful; but taking vengeance seems to be something gained.

In language, the ignorant have prescribed laws to the learned.

Old friends are the best advisers, but seldom the most agreeable, because they are generally regardless of pleasing at the expense of truth.

To oppose a favourite prejudice is to risk odium, if you succeed, and contempt, if you fail.

Who talks from thought and reflection is rarely eloquent; Madame de Staël was the only exception I ever knew to that rule.

By studying trifles two of the best things in the world are neglected, knowledge, and your own understanding.

He who praises another, and falls short of what is expected, had better have said nothing.

We are most pleased with the happiness of others when it arises out of habits similar to our own.

All like to be pleased, few to be instructed; hence a severe moralist is rarely agreeable, while a man of detestable qualities may be well received.