1. On the road of life, everyone will encounter difficulties and setbacks, depending on whether you can overcome them. If you defeat, you are a hero and a strong man in life. ? -Zhang Haidi

2, only when you eat bitterness can you be a master. -Feng Menglong

3, there will be times when the wind and waves break, and set my cloudy sail straight and bridge the deep, deep sea. -Li Bai

4. Only when you have tasted bitterness will you cherish sweetness more. -plugging genev

5? No sowing, no harvest; Without hard work, there is no success; There is no glory without suffering; There is no glory without setbacks-British Admiral Payne

6. It is also a pleasure to struggle with difficulties, although it has gone through hardships. -Xu Teli

7. Although it is hard to go through thousands of hardships, it is only when you blow out the wild sand that you get gold. -Liu Yuxi

8, nothing is difficult in the world, as long as you are willing to climb. -Mao Zedong

9, heaven is a great responsibility to Sri Lankan people, so we must first suffer from their minds, work hard on their bones and muscles, starve their bodies, empty their bodies, and mess up their actions, so be patient and gain what they can't. -Mencius

1, everyone has his innate characteristics, and in the end, he will definitely come through thick and thin. -Miyazaki Hayao

11, a hard day, a night's sleep; If you work hard all your life, you can sleep happily. -da Vinci

12, there is a tragedy behind every hero. -Fitzgerald

13, the bitter and sweet will come one day, and the success will be repaid. -Ana respected person

14, the mountains and heavy waters have no way to answer doubts, and there is another village. -Lu you

15, the sword is sharpened, and the plum blossom fragrance comes from bitter cold. -"A cautionary tale"