温故而知新,可以为师矣。
By reviewing the old and learning the new, one can become a teacher.
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
Related Quotes
Other wise quotes from the same author
学而不思则罔,思而不学则殆。
Learning without thinking is useless; thinking without learning is dangerous.
Source: The Analects
博学之,审问之,慎思之,明辨之,笃行之。
Study extensively, inquire carefully, think deeply, distinguish clearly, and practice earnestly.
Source: Doctrine of the Mean
君子坦荡荡,小人长戚戚。
The gentleman is open and at ease; the petty person is anxious and worried.
Source: The Analects
知者不惑,仁者不忧,勇者不惧。
The wise are not confused, the benevolent are not worried, the brave are not afraid.
Source: The Analects