Suffering is the teacher of life. Through suffering, you can move towards joy. ——Beethoven

It is best for a person to always have some adverse experiences, otherwise he will unknowingly become depressed. People are only afraid that they will fail without being scolded by others. ——Guo Moruo

Human life is like a rushing flood. It is difficult to stir up beautiful waves without encountering islands and reefs.

——Ostrovsky

The seeds do not fall on the fertile soil but on the rubble. A viable seed will never be pessimistic and sigh because of resistance. Only then can there be training. ——Xia Yan

Even if you fall a hundred times, you must stand up a hundred and one times. ——Zhang Haidi

For people, difficulties and torture are like a hammer hitting a blank. What should be knocked off are fragile iron filings, and what will be forged into a sharp steel knife. ——Chekhov

If we accept the worst, we have nothing to lose. ——Carnegie

There is only one road to the true greatness of mankind-the road of suffering. ——Einstein

God sets many obstacles on our way solely to strengthen our will. ——Tagore

The difficulties that have been overcome are the opportunities for victory. ——Churchill

Life is full of thorns, and the only way we can think of is to quickly jump over those thorns. ——Voltaire

Hope is the faithful sister of misfortune. —— Pushkin

I believe that setbacks and hardships are good opportunities to exercise will and enhance abilities. ——Zou Taofen

Struggle is the school for mastering skills, and setbacks are the bridge to the truth.

——Goethe