The famous aphorisms about labor are as follows:

1. Labor is the father of wealth, and land is the mother of wealth.

2. Labor is the secret of happiness and longevity.

3. Labor educates the body, and study educates the mind.

4. Labor can free us from three major disasters: loneliness, bad habits, and poverty.

5. Labor leads people to the truth.

6. Labor creates the world.

7. Labor is the father of wealth, and land is the mother of wealth.

8. From now on, I will no longer look up at the blue sky or look down at the white water. I will only watch my steps carefully. I will not step on the soil and leave deep footprints.

9. Knowledge comes from hard work, and any achievement is the result of hard work.

10. To cultivate abilities, you must continue to do them, and you must improve your learning methods and improve learning efficiency at any time, in order to succeed.