Learn how to write a 50-word declaration of struggle.

1. Diligent and tenacious study will always make you make further progress.

2. Diligence is a good training, and one point of hard work is one point.

3, no anger, no anger, no hair.

I don't know the truth, I was born without learning.

Cleverness lies in diligence, and genius lies in accumulation.

6, study, study, and then study! Study, and then know enough.

Any achievement I have made in science is only due to long-term thinking, patience and diligence.

8. Talent is the blade, and hard work is the whetstone. A very sharp blade will rust and become waste if it is not ground for a long time.

9. If self-study lacks perseverance, professional knowledge cannot be consolidated; If you don't make progress, you will stop or even give up halfway when you encounter difficulties.