温故而知新，可以为师矣。

You can think of, i can do.

youdao

孔子说，温故而知新。

As Confucius said, "Consider the past, and you shall know the future".

youdao

中国人都知道温故而知新，其实这个说法是非常实用的。

Chinese know you, in fact, this argument is very practical.

youdao

中国人都知道温故而知新，其实这个说法是非常实用的。

Chinese know you, in fact, this argument is very practical.

youdao