If you don’t understand, ask questions:

1. If you don’t learn, you won’t learn, and if you don’t ask, you won’t know.

2. Smart and eager to learn, and not ashamed to ask questions.

3. To know something is to know it, and to know something is to know it, and to know something is to know it.

4. People are not born with knowledge, how can they be free from confusion?

5. No matter how big the world is, it must be tolerant.

6. Those who understand do not need it, and those who do need do not understand.

7. Don’t know what to be afraid of. What you are afraid of is pretending to understand.

8. There are no stupid people in the world, only things that don’t understand.

9. There is no easy way to seek knowledge, and there is no shortcut to learning.

10. Learning is not to adapt to the outside world, but to enrich yourself.