Ambiguities in the concept of ideology may be clarified by a history of the word and the phenomenon. "Ideology" can mean both the consciousness of an epoch and the "false consciousness" of men unaware of their true historical position. It was coined in early nineteenth-century France for a "science of ideas," knowledge of which would assure harmonious social life . For Hegel, ideology is the false consciousness necessarily arising from the partial and transitory nature of thought in its dialectical development. (...) Marx, as a materialist, went further, holding all speculative thought to be ideological defense of the status quo; Nietzsche cynically reduced all thought to ideology. Weber, Lukfics, and Mannheim made a more creative critique. For Lukdcs, the solution of the problem of ideology lay in the consciousness of the proletariate, the "identical subject-object" of history; for Mannheim, in that of the intellectuals. (shrink)