1. Seriousness is the secret of success, and carelessness is the companion of failure. ——Europe

2. It is generally believed that happiness exists in leisure. After all, we work for leisure and live in peace. ——Aristotle

3. People, no matter what they are, should be engaged in labor and work with sweat on their faces. The meaning and purpose of his life, his happiness, and his joy lie in this. ——Chekhov

4. A serious person only makes a mistake once. ——Arab

5. Proper play is the comfort of hard work and preparation for work. ——Feng Zikai

6. Work is accomplished by hard work, but wasteful by play; success is achieved by thinking, and destroyed by following. ——Han Yu

7. Genius is 99% sweat and 1% inspiration. ——Edison

8. People should behave like their clothes. They should not be too tight or too dressy, but should be loose enough to facilitate work and movement.——Bacon

9. Genius They are the most powerful cows. They work eighteen hours a day without stopping. ——Renan

10. Unless a person has a lot of work to do, he cannot get pleasure from laziness and idleness. ——Jerome

11. Be kind to boring people, and you may end up working for a boring person. ——Bill Gates

12. You can become a learned person by being diligent with your eyes, hands, and brain in your studies. ——Wu Han

13. Study hard and work hard to make youth more glorious.