Reviewing the past and learning the new comes from the idiom "The Analects of Confucius: Weizheng"

1. Brief description

Reviewing the past and learning the new means to review the old knowledge and learn the new Understanding and experience; Source: "The Analects of Confucius: Weizheng" Confucius said: "Reviewing the old and learning the new can become a teacher."

2. Explanation

1. The first is "Reviewing the old and learning the new."

"Know the new", review the knowledge you have learned, and gain new insights from it; the second is "review the past and learn the new": on the one hand, you must review the laws and stories, and on the other hand, strive to acquire new knowledge; the third, review the past, Learn new things. As your experience becomes richer and your understanding improves, you can always learn more when you look back at the knowledge you have read before.

2. Fourth, it means that by reviewing history, we can predict and solve future problems. This is what a true master should have. Combining these four solutions may be more complete: within the scope of ability, read as many classics as possible, repeatedly think about their meanings, and review the knowledge you have heard regularly to gain insights and insights.

3. We should also try our best to absorb new knowledge; in this way, we can expand the field of human knowledge when we advance, and we can also give the wisdom of the sages the significance of the times. Only by integrating the old and the new and connecting the past and present in this way can we say that "you can become a teacher by reviewing the past and learning the new."

3. Significance

1. Zhu Xi’s interpretation of Confucius’s famous saying “Reviewing the past and learning the new can serve as a teacher” ("The Analects of Confucius: For Politics") has long been viewed as The work is a classic. He said: "The old ones are what we have heard in the past. The new ones are what we have learned now. Learning can be based on the old news, and every time there is something new, what I have learned is mine, and it should be endless, so I can be a teacher for others.

2. If a person learns to ask questions, he will not gain anything from his heart, and his knowledge will be limited. Therefore, the academic notes ridicule him as "not enough to be a teacher", which is exactly what he meant." ("Analects of Confucius") Focusing on the interpretation of pedagogy, "reviewing the past and learning the new" is regarded as an important condition for being a teacher. To be fair, Zhu Xi's understanding should be said to be correct, but if this is all, it may not be enough.

3. Confucius’ words are contextual and pertinent. Confucius' "reviewing the past and learning the new" has methodological significance and governs Confucius' attitude towards the entire tradition and all forms of knowledge. He elaborated the general epistemology by talking about the specific facts of "being a teacher".