The famous saying is as follows:

1. Be sensitive and eager to learn, and not ashamed to ask questions. A person who is good at asking questions is like attacking a strong tree. He should first change the subject and then the program. If you ask questions, you will be rich; if you use it yourself, you will have less. It’s easy to ask questions when reading. If you don’t get a question once, you might as well ask again. The first sign of an educated mind is the ability to ask questions.

2. If you don’t learn, you won’t succeed; if you don’t ask, you won’t know. A person who is good at asking questions is only five kinds of fools; a person who is ashamed to ask questions will be a fool for life. A gentleman must be good at asking questions when learning. Questioning and learning complement each other and lead to action. Without learning, there is no doubt; without questioning, there is no broad knowledge.