1. Be knowledgeable without being exhausted, practice without being tired.

2. How can you see a rainbow without experiencing wind and rain?

3. As long as you work hard, an iron pestle can be ground into a needle.

4. Water cannot jump without being struck, and people cannot be excited without excitement.

5. As long as you work hard enough, the iron pestle can be ground into a needle.

6. It is better to regret the past than to strive for the future.

7. Don’t be afraid of being ignorant, but be afraid of being short of ambition.

8. Be broad-minded and make reservations, accumulate thickly but only thinly.

9. As far as your thoughts go, so will your actions.

10. Be poor and strong, and never fall into the clouds.