Past Masters Online [Selected Articles in Full Text] This link opens in a new windowIncludes scholarly complete editions or selections from classics in philosophy, political science, and economics including Aquinas, Augustine, Descartes, Hume, Kant, Leibnez, Locke, Nietzsches and Wittgenstein. Some works contained within database collections: British philosophy, 1600-1900 Continental rationalists Political philosophy: Machiavelli to Mill and selections from the Selby-Bigge edition of British moralists.