1. To be perseverant, the most important thing is to persist to the end.

2. Only strong people have divine will, and those who fight can win. ——Goethe

3. Bitterness and sweetness come from the outside world, while strength comes from the heart and comes from a person's self-efforts. ——Einstein

4. Regardless of the many twists and turns, I hope the ending will be good. (Russia)

5. Running water releases its vitality only when it encounters conflict. ——Goethe

6. The strong are prone to be strong, just as the weak are prone to weakness. ——Emerson

7. People who are not afraid of pain are strong, and people who are not afraid of death are stronger. ——Mrs. Diana

8. The most obvious sign of a great person is his strong will.

(UK)