In China, the word "teaching" was first seen in Mencius with all my heart. "A gentleman has three pleasures, but the king of the world does not exist." Parents exist, brothers have no chance, and they are happy; Yang is worthy of the sky, not caring about (living up to) people, but also happy; If you are educated by talented people in the world, you will have three pleasures. "

Xu Shen in the Eastern Han Dynasty said in his book Shuo Wen Jie Zi: "Teach, practice, and effect;" Education, raising children to make it good. "

In the west, western philosophers believe that everyone has knowledge of nature, and "education" is to help him "produce" knowledge of nature, thus promoting personal growth, including intellectual and emotional maturity.