Do not try to seem wise to others.
Humility
5 quotes on humility from the Stoic tradition.
If you want to improve, be content to be thought foolish and stupid.
It is impossible for a man to learn what he thinks he already knows.
Receive without conceit, release without struggle.
When you are offended at any man's fault, forthwith turn to yourself and reflect in what like manner you do err yourself.