Famous sayings about labor had better be simple and clear.

1, only human labor is sacred. Gorky 2. Labor is the source of all knowledge. Tao Zhu. 3. Labor is an unavoidable obligation of everyone in society. Rousseau. 4. Labor is the father of wealth and land is the mother of wealth. William Petty. 5. What do you get if you are diligent and don't ask for anything in return? -Zhang Heng. It should be remembered that our career needs hands, not mouths. -Tong Dizhou. 7. At noon on the day of weeding, sweat dripped into the soil. Who knows that every grain of Chinese food is hard? Li Shen. 8. Labor creates the world. Marx. 9. No pains, no gains. -Ryan Wright. 10, success = hard work+correct method+less empty talk. Einstein. Hope to adopt.