I am not a strong person, but I know I must be strong when I should be strong.

3. Persevering climbers don't have to compare their own image with others. What is important is to think more about whether their progress is solid.

4, leaning over, all for the sake of upward struggle, there is no shortage of feelings for the sun overhead.

People with straight back will not walk in the front of climbers after all.

6. To overcome difficulties, the brave have their own ways, and the timid only feel helpless.

7. There are two kinds of lonely people, one who knows everything and the other who knows nothing.

8, you must be strong, even if you have been hurt and shed tears, you must bite your teeth and go on.

9. There is no mountain that can't be turned over, no desert that can't be walked out, and no self that can't be surpassed.

10, in order to be useful, pine trees never pay attention to the outside of the greenhouse where the seasons are like spring.

1 1, the spring mud on the swallow's mouth, though dribs and drabs, can not build a building, but it can build a happy nest.

12, I want to sing and sing my own songs; I want to dance and jump out of my own scale.