1. We are attached to what we have endured, and we are not willing to abandon what we have paid a huge price for, because it is a beauty of life. ——Anonymous

2. Nothing is difficult in the world, as long as there are people who are willing. Things are easy in the world, only careless people are afraid. ——Yuan Mei

3. High ambition is not as good as high morality.

4. We should have perseverance, especially self-confidence! We must believe that our gifts are meant to be used for something. Marie Curie

5. Patience and perseverance will always be rewarded.

6. To see the sunrise, you must wait until dawn.

7. A drop of water penetrates a stone, not because of its strength, but because of its perseverance. ——Latimer

8. Although patience and persistence are painful things, they can gradually bring you benefits. ——Ovid

9. If the will is surrendered, no matter how much it is, it will help violence. ——Dante

10. People who have experienced vicissitudes of life will not be easily discouraged.

11. If you don’t read at three o’clock or five o’clock, your work will be exposed to the cold. ——Guo Moruo

12. Nothing can come from nothing, and water cannot flow from seamless stones. Whoever cannot burn can only smoke - this is the theorem. Long live the fire of life.

——Ostrovsky