The famous sayings that struggle is always on the road are as follows:

1. People’s integrity can best be seen in the ups and downs of fate. ——Shakespeare

2. The higher the goal a person pursues, the faster his talents develop and the more beneficial he is to society. ——Gorky

3. Everyone has a certain ideal, which determines the direction of his efforts and judgment. In this sense, I never regard comfort and happiness as the purpose of life itself - this ethical basis, I call it the ideal of the pig pen. ——Einstein

4. Roland I never regard comfort and happiness as the purpose of life itself-this ethical basis, I call it the ideal of the pigsty. ——Einstein

5. Life is always interesting, even troubles are interesting. ——(US) Henry Mencken

6. The ultimate value of life lies in the ability to awaken and think, not just in survival. ——Aristotle

7. Only those who are confident can immerse themselves in life with confidence and realize their own will everywhere. ——Golky

8. The bounden duty of scientists requires us to continue to strive to thoroughly reveal the mysteries of nature. Mastering these mysteries can benefit mankind in the future. ——Jolio. Curie

9. The most difficult thing in life is to know yourself. ——Teles.

10. The whole meaning of life is to endlessly explore what is not yet known.

——Zola