When people leave culture, the creation and accumulation of culture, and the value and meaning of the cultural world, they naturally lose the meaning of the actual cultural value, and it is impossible to truly realize the essence of man. Conversely, if culture leaves man , It has become the water of no source. This sentence supports an argument, namely:. ['Culture and the realization of human nature are interdependent relationships.', 'If a person has no culture, he is not qualified.', 'Culture can only reflect human activities.', 'Without culture, man can realize human nature through other means.']