Once a Young Hegelian, for 10 points, this is what German dude who espoused the surplus theory of labor and collaborated with Engels on the Communist Manifesto.
This writer provided a "ruthless criticism of everything existing" in his letter to Arnold Ruge. He attributed the iron law of wages to Ferdinand Lassalle and attacked the Eisenachers in a work that outlines the lower phase and the higher phase of a certain ideology. This author distinguished between political and human emancipation in a work written in response to Bruno Bauer and argued that "the philosophers have only interpreted the world [when] the point is to change it." In addition to "On the (*) Jewish Question" and Theses on Feuerbach, a more famous work by this man used C-M-C and M-C-M to symbolize the circulation of the titular idea, and it explained fetish in the economic sense. Once a Young Hegelian, for 10 points, this is what German dude who espoused the surplus theory of labor and collaborated with Engels on the Communist Manifesto.
This writer provided a "ruthless criticism of everything existing" in his letter to Arnold Ruge.
Karl Marx