The Poverty of Philosophy criticizes the economic and philosophical arguments of Pierre-Joseph Proudhon set forth in The System of Economic Contradictions, or The Philosophy of Poverty. Marx specifically accuses Proudhon of wanting to rise above the bourgeoisie. In the history of Marx's thought and Marxism, this work is pivotal in the distinction between the Marxist concepts of utopian socialism and scientific socialism. This Elibron Classics edition is a facsimile reprint of a 1920 edition by Charles H. Kerr & Company, Chicago.