1. What is the fear of endless truth? Every inch of progress brings joy.

2. Make bold assumptions and verify carefully; work seriously and be a serious person.

3. Traveling thousands of miles and half the world, your eyes are high and there is no one in the sky.

4. It is better to die in silence than to live in silence.

5. Do not doubt the suspicious aspects of personnel and the suspicious principles.

6. If you have some evidence, you will have to say something; if you have 70% of the evidence, you will not say 80%.

7. If you want to harvest, plant first.

8. History is not a little girl who can be dressed up.

9. Study more issues and talk less about “isms”.

10. Talk less empty words and do more practical things.