1. "Labor creates the world." — Marx
2. "Strike while the iron is hot." — Unknown
3. "Success covers a multitude of blunders." — Unknown
4. "If you are doing your best, you will not have to worry about failure." — Unknown
5. "Energy and persistence conquer all things." — Unknown
6. "Bravery never goes out of fashion." — Unknown
7. "Proper preparation solves 80 percent of life's problems." — Unknown
8. "There is no garden without its weeds." — Unknown
9. "Sow nothing, reap nothing." — Unknown
10. "Keep on going never give up." — Unknown
11. "The wealth of the mind is the only wealth." — Unknown
12. "All roads lead to Rome." — Unknown
13. "You have to believe in yourself. That's the secret of success." — Charles Chaplin
14. "Bitter pills may have wholesome effects." — Unknown
15. "When all else is lost the future still remains." — Unknown
16. "Keep your face to the sunshine and you cannot see a shadow." — Unknown
17. "The best way out is always through." — Robert Frost
18. "Perseverance is failing 19 times and succeeding the 20th." — Julie Andrews
19. "You can’t fall if you don’t climb. But there’s no joy in living your whole life on the ground." — Unknown
20. "There is nothing you can't do, only something you don't want to do." — Unknown
这些名言可以激励我们在面对困难时保持坚持和勇气，提醒我们即使遇到挑战也要保持积极的态度。
