The uniform of law has been a very important law topic contained in Manifesto of the Communist Party. From the specific context of the research of social stratification, the sublation of alienation of labor and advocating the civilian culture practical philosophy, Karl Marx took the “uniform law” as the target of criticism, and he surmounted and innovated the “uniform law” from the criticism, then established the new social and political unity which is coincident with the form and content, and the interests of the most people. This legal th...