One of Marxs major criticisms of Hegel is on the relationship between state and civil society, which deals with a very important problem, that is, the relationship between ones freedom and his/her right over property. The concept of freedom and justice could be regarded as the central idea of bourgeois revolution, and Hegel conceives that the free will is the basis and origin of right. Freedom is also one of the core values of Marxs pursuit of socialism and communism. Different from Hegel, Marxs understanding of freedom starts from the economic relations in the real world. The difference in research methods leads to the different point of view on the relationship between freedom and property rights, which launches the prelude to debate between Marxism and liberalism.