Smart and eager to learn, not ashamed to ask people with low status.

2. Know silently, never tire of learning, never tire of teaching.

Keep what you have seen and heard in your heart silently, never be satisfied with learning, and teach students not to get bored.

3, unjust and rich and expensive, like a cloud with me.

Wealth and fame gained through improper means are like clouds in the sky to me.

4. You will know that pine and cypress are carved when you are cold.

The colder the weather, the more you can appreciate the indomitable spirit of pine and cypress.

5, people have no long-term worries, there must be near worries.

Without long-term consideration, people will inevitably have immediate worries.

6. Don't do to others what you don't want them to do to you.

Don't impose what you don't want to bear on others.

7. A little tolerance is a great harm.

If you have no patience with small problems, you will ruin big things.

8. One can't win his ambition.

One's ambition cannot be forced to change.

9, hearsay, moral sense of abandonment.

Rumors spread everywhere when you hear them on the road, which a moral person should abandon.

10, if you want to do it well, you must sharpen your tools first.