Mankind is the creator of civilization and history. In this magnificent epic, society has written brilliant chapters. From the 14th to 16th century European Renaissance, the 18th century French Enlightenment, to the emergence and spread of Marxism in the 19th century, the "May Fourth" New Culture Movement and the practice and innovation of Marxism in China in the 20th century, and the profound ideological changes promoted by contemporary philosophy and social sciences, as well as the integrated development trend of science and philosophical social sciences, all these have made human actions more conscious and rational, constantly advancing towards a more mature and progressive form of civilization.