It was Xunzi who put forward that the balance between everything and everything was suspended, and he talked about learning methods. It means to have a correct way of thinking in the process of learning, not to be paranoid about one aspect of things, and to compare, analyze and synthesize things extensively in order to truly grasp the relationship between things.

Xunzi attached great importance to the influence of etiquette on people, so he advocated that the content of education should be based on the six classics, poems, books, rituals, righteousness, yue, spring and autumn, and focus on rituals. The educational method advocated by Xunzi is "seeing, knowing and doing". "If you can't smell it, you can't smell it, you can't see it, you don't know it, you know it, you don't learn to do it."

"Smell" and "look" are the starting point, foundation and knowledge source of learning. "Knowledge" refers to learning and being good at using thinking to grasp the essence and laws of things, so that you can cope with the changes of things freely.

Introduction to Xunzi:

",Zhao. I have been studying in Qi State since I was fifty years old. " Xunzi, also known as Zhao at the end of the Warring States period, was the last Confucian master in the pre-Qin period. Xunzi attached great importance to the teaching of Confucian classics. He inherited and transformed the Six Classics compiled by Confucius and made great contributions to the development of Confucian classics.

Due to the word of mouth of Xunzi and his disciples, the Confucian classics in the pre-Qin period were preserved in the process of burning books and burying Confucianism, and became the classic teaching materials of feudal education in China in later generations, which is of great significance in the history of academic development. Xunzi's most representative theory is the theory of evil nature corresponding to Mencius' theory of good nature.