 Anaxagoras |  Augustine, Saint |  Bacon, Francis |  Cambridge Platonists |  Cicero |  Dewey, John |  Heraclitus |  Iamblichus |  James, William |  Lucretius |  Mencius |  Nietzsche, Friedrich |  Plotinus |  Pythagoras |  Schiller, Friedrich |  Schlegel, Friedrich |  Socrates |  transcendentalism 