id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
en-wikipedia-org-490		Political philosophy - Wikipedia			.html	text/html	11244	1495	56	Though Hegel's philosophy of history is similar to Immanuel Kant's, and Karl Marx's theory of revolution towards the common good is partly based on Kant's view of history—Marx declared that he was turning Hegel's dialectic, which was "standing on its head", "the right side up again".[29] Unlike Marx who believed in historical materialism, Hegel believed in the Phenomenology of Spirit.[30] By the late 19th century, socialism and trade unions were established members of the political landscape. From the end of World War II until 1971, when John Rawls published A Theory of Justice, political philosophy declined in the Anglo-American academic world, as analytic philosophers expressed skepticism about the possibility that normative judgments had cognitive content, and political science turned toward statistical methods and behavioralism. John Rawls: Revitalized the study of normative political philosophy in Anglo-American universities with his 1971 book A Theory of Justice, which uses a version of social contract theory to answer fundamental questions about justice and to criticise utilitarianism.	./cache/en-wikipedia-org-490.html	./txt/en-wikipedia-org-490.txt