Professor Wang: It's very simple. Almost everyone should think so, and what everyone wants is to teach what should be taught, what should be taught, and meaningful teaching materials at the right time. So I think there are three principles in education. The so-called principle, "original" is the root, "then" is the law, and the most basic law is called principle. Education has three basic laws. If you follow these basic rules, you may not achieve the curative effect of 100%. Because education teaches people, not machines, you may not achieve 100% success. But if you don't follow the rules, even violate the most basic rules, there is only one result, and that is failure. Therefore, education must follow the law, of course, everything must follow the law, and education must also follow the law, because education is a long-term brewing project. The results of some things are easy to see, and it is easy for people to correct their own practices and reflect on their own rules according to the results. However, the effectiveness of education is decades or even hundreds of years later. The so-called education is a century-long plan, so we should be more cautious in grasping the rules. But because it is such a long-term project, the grasp of the law of education is often ignored. (more than 80 years), I'm afraid it's more than that. Since the existence of mankind, few people have mastered the law of education. (but it has been particularly serious in the past 80 years), especially serious.

? Three basic principles of education, I think, one is to grasp the opportunity of education, the other is to grasp the content of education, and the third is to grasp the methods of education. This is known to all, but it has been ignored. If neglected, education may be overworked, or it will destroy human nature. Mencius said that it is not only seeking fish from the wood, but also bringing harm.