In the history of human education, the theory of "education follows nature" was put forward for the first time, and Aristotle was the first educator who paid attention to human development in education. He studied Plato and advocated that education is the function of the state and schools should be managed by the state. He first put forward the idea of children's physical and mental development stage, and supported the education of Athens bodybuilding and harmonious development, and advocated that natural quality, habit formation and development rationality should be the three sources of moral education, but he opposed women's education and advocated "elegant" education, so that education could serve leisure.