温故而知新,可以为师矣。

By reviewing the old and learning the new, one can become a teacher.

—— 孔子

Source: 论语·为政(The Analects)

Background

From "The Analects: Wei Zheng," emphasizing the important role of review and innovation in learning.

Interpretation

By reviewing old knowledge and gaining new understanding and insights, such a person can be a teacher. This illustrates the importance of reviewing the old to learn the new in learning.

Quote Information

Author

Confucius

Source

The Analects

Date Added

8/12/2025

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