On the Intermediate Principle of Marx's Philosophy: His Critical Theory of Freedom

According to author's interpretation,intermediate principle of a systematic philosophy is the basic theorem of moral-political philosophy in that system,and it is generalized from cultural and natural experiences.This essay interprets Marx's philosophy systematically in such a way that Marx took a neo-materialism and humanism as the high principle,and the critical theory of freedom as the intermediate principle,and lastly,the theories of class struggle and world history as the applying principle.In his explanation of the intermediate principle of Marx's philosophy,the author focuses on the historical,realistic and idealistic perspectives of Marx's theory of freedom and its living significance in the present time.