Plato, Confucius and Aristotle. Ancient Greek philosophy is widely taught in American universities, but classes in Chinese philosophy are few and far between.
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Democracy today contains within itself impulses towards both inclusion and exclusion. Spinoza’s thinking on aristocracy should alert us to how democratic rule by the people can be hollowed out.
Did the Roman arenas of political conflict support the common good?
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History offers countless examples of social change that is now consolidated and popularly supported, but which was only achieved through protests that were judged at the time to be extreme.