We prefer people who are trying to imitate us more than those who are trying to equal us. This is because imitation is a sign of esteem, but the desire to equal others is a sign of envy.
Often the desire to appear competent impedes our ability to become competent, because we more anxious to display our knowledge than to learn what we do not know.
Wealth does not teach us to transcend the desire for wealth. The possession of many goods does not bring the repose of not desiring them.
We need not regard what good a friend has done us, but only his desire to do us good.