马克思“无产阶级发现”的内在逻辑

无产阶级是唯物史观的核心范畴和理论支点，是马克思的“第三大发现”。马克思对无产阶级科学内涵的揭示，有其理论逻辑的演进过程，实现了由哲学逻辑出场，到人道主义本质呈现，再到唯物史观真正发现，最终的政治经济学科学论证的提升和转换。无产阶级既是人道主义的价值设定，又是唯物史观的科学构件，是价值主体与现实存在的统一。马克思的无产阶级发现，在科学分析与意识形态言说的统一中实现了价值与事实“合”的境界。

The Inner Logic of Marx ’ s“Discovery of the Proletariat”

Marx’ s revelation of the scientific connotation of the proletariat had its inherent theoretical logic .It appeared as a category of philosophy logic at first , and then it became the real discovery of historical materialism .At last, it was promoted and trans-formed by economic science.The proletariat is not only the value of humanism , but also the scientific component of historical material-ism, which is the unity of value subject and reality.Marx 's discovery of the proletariat realized the combination of the value and the fact in the unity of the scientific analysis and the ideological speaking .