This course traces modern political thought through recurring disputes about sovereignty, consent, property, freedom, authority, and resistance. Beginning with Reformation-era resistance theories, it contrasts centralized sovereignty with covenantal, federal, and natural-law alternatives before examining English radicalism, Locke’s account of rights and government, and Rousseau’s transformation of liberty through the general will. Hume, Burke, and Mill frame competing approaches to convention, tradition, utility, representation, and political obligation. The course then evaluates Marxist theories of alienation, exploitation, class, and the state alongside diverse anarchist traditions grounded in mutualism, individualism, collectivism, communism, or voluntaryism. Its final movement connects tribal collectivism, war, corporatism, and totalitarian politics to the expansion of modern state power, while assessing influential arguments from Rand, Hayek, Nozick, Rothbard, and Rawls. Throughout, libertarian criticisms illuminate tensions between individual freedom, social order, and coercive authority.