A person must have some rebellious experiences, otherwise he will be unconsciously depressed, afraid that he will fall and others will not scold him. —— Guo Moruo

Life is like a flood, and it is difficult to stir up beautiful waves without encountering islands and reefs. Ostrovsky

One of the great advantages of outstanding people is their perseverance in unfavorable and difficult encounters. -Beethoven

Failure is also what I need. To me, it is as valuable as success. Only when I know all the bad methods can I know what the good methods are. -Addison

On the road of scientific exploration, it is not a bad thing for a person to take detours and make mistakes, let alone shame. We should have the courage to admit and correct our mistakes in practice. -Einstein

Tempering, southeast wind and northwest wind. -Zheng Banqiao

Suffering and hardship are the highest schools to temper personality. -Liang Qichao

Every setback or unfavorable mutation carries the same or greater beneficial seeds. Emerson

Only those who lie in the mud forever will not fall into the pit again. -Hegel

Short-term setbacks are better than short-term success. Pythagoras

The greatest test of courage is whether a person can fail without being discouraged. -ingersoll

I think the road ahead is very smooth. Why would someone not go because of a little obstacle? -Lu Xun

Therefore, heaven will descend to a great post, and people must first suffer their minds, their bones and muscles, starve their bodies, empty their bodies, and do what they do. Therefore, they should be patient and have benefited from being unable. -"Mencius"

The seeds fell not in fertile soil, but in ruins. The seeds with vitality will never sigh pessimistically, because only with resistance can they be tempered. Xia Yan

Don't humiliate the last one. Even if he is slow, slow and persistent, he will fall behind and fail, but he will certainly achieve his goal. -Lu Xun

Giving children more opportunities to try is also an integral part of implementing frustration education. Once a child is deprived of the opportunity to try, it is equivalent to being deprived of the opportunity to make mistakes and correct them, so it is impossible to succeed. -Schumacher, a famous German education expert

Ambition and perseverance are the wings of career-Goethe's nature has caused different degrees of strength in the world, and it is often used to cross the rubicon, making the weak no less than the strong. -Montesquieu

One of the great advantages of outstanding people is their perseverance in adverse and difficult encounters. -Beethoven's famous saying about overcoming setbacks

At any height, there is nothing beyond human reach. However, if you want to achieve your goal, you must have determination and confidence. -Andersen

Persistence and change can conquer any peak in the world. Dickens

The road to art is full of thorns, which is also a good thing. Ordinary people are afraid, except the strong-willed. Hugo

Moving towards a certain goal is "ambition", and never stopping halfway is "qi". Together, the two are "ambitions." This is the success or failure of all undertakings. Carnegie

Even if you fall a hundred times, you should stand up a hundred and one times. -Zhang Haidi

Difficulty and torture is a hammer that hits the blank. It is necessary to knock out fragile iron filings and forge a sharp steel knife. -Chekhov

Adversity inevitably promotes the development of human wisdom mineral deposits. Powder needs pressure to ignite. -Dumas

If we have accepted the worst, we have nothing to lose. Carnegie

There is only one road to the truly great realm of mankind-the road of suffering. -Einstein

God has put many obstacles in our way just to strengthen our will. Tagore

Don't be complacent because of good luck, and don't be depressed because of bad luck. A truly strong person is good at finding shadows from prosperity, finding light from adversity, and always calibrating his goals. Ibsen

Overcoming difficulties is an opportunity to win. Churchill

Life is full of thorns, and the only way we can think of is to cross them quickly. -Voltaire

Hope is the faithful sister of bad luck. -Pushkin's famous saying

I think setbacks and hardships are good opportunities to exercise my will and improve my ability. -Zou Taofen

Struggle is a school to master skills, and frustration is a bridge to truth. -Goethe

Face adversity bravely. -Horace

All happiness is not without troubles, and all adversity is not without hope. bacon

I never knew what depression was. If I fail, I will come back. The future is created by myself. -Xu Teli

As the saying goes, nothing is difficult in the world. A man of will is determined in the afternoon, but he is determined not to be afraid of things. -Ren Bish

When you meet a deep forest, you can turn it into a flat land. When you meet a wilderness, you can plant trees. When you meet a desert, you can dig Jing Quan. -Lu Xun

Suffering and hardship are the highest schools to temper personality. -Liang Qichao

The difficulty is to bully the weak and fear the hard. The more you fear it, the more it threatens you. The less you look at it, the more respectful it is to you. —— Xuan Yongguang

No matter when, no matter what, I will never allow myself to be a little depressed. Edison

With the support of a lofty goal, persistent efforts, even if slow, will certainly succeed. -Einstein

All persistent efforts will pay off sooner or later. Angel

Steel is tempered by fire and rapid cooling. So we can get hard and not be afraid of anything. Our generation has also been tempered by struggles and terrible tests, and has learned not to give in to life. Ostrovsky

What is a road? That is to say, there is no way to step on it, and there is no way to develop it from a place where there are only thorns. -Lu Xun

It is only an illusion that we will always be smooth sailing and easy to succeed without going through difficulties and twists and turns and making great efforts. Mao Zedong

I hope the above can help you.