Historical materialism: Media
theory of history
Images
Karl Marx
Revolutionary, sociologist, historian, and economist Karl Marx.
From "Karl Marx's Oekonomische Lehren", by Karl Kautsky, 1887
Friedrich Engels
German socialist philosopher Friedrich Engels, detail of a portrait by H. Schey.
Novosti Press Agency
Berlin Wall
West German citizens gathering at a newly created opening in the Berlin Wall at Potsdamer...
U.S. Department of Defense
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