2) Nothing is difficult in the world, as long as you are willing to climb. -Mao Zedong
3) The only shortcoming that we can't correct is weakness. -laroche Foucault
4) When God gives people difficulties, he also gives them wisdom. -Hugo
5) Go your own way and let others talk-Dante
6) Human life is like a flood. It is difficult to stir up beautiful waves without encountering islands and reefs. -Osterloh Jaysky
7) The most difficult time is not far from success. -Napoleon
8) It is only to strengthen your will that God sets up many obstacles on the road. -Tagore
9) Adversity can defeat the weak and make the strong. -Nixon
1) Although there are dark clouds in the sky, there will always be the sun shining above them. -Ayako Miura
11) The greater the difficulty, the greater the glory. Cicero
12) A foggy morning doesn't mean a cloudy day. Numerous wounds are the best things that life gives you, because every wound marks a step forward. -romain rolland
13) Human beings should strive to survive in the competition. -Dr. Sun Yat-sen
14) People who travel far by sea set a destination first, and the pointer on the way always points in this direction, so I'm afraid they will never reach it. -Li Dazhao