 Augustine, Saint |  Cambridge Platonists |  character, moral |  civil rights |  Confucius |  Daoism |  Darwinism |  Emerson, Ralph Waldo |  epistemology: virtue |  ethics: environmental |  existentialism |  friendship |  hedonism |  integrity |  James, William |  Kierkegaard, Søren |  liberalism |  life |  Merleau-Ponty, Maurice |  mysticism |  naturalism |  Nietzsche, Friedrich |  pantheism |  Peirce, Charles Sanders |  Plotinus |  process philosophy |  Schelling, Friedrich Wilhelm Joseph von |  Schopenhauer, Arthur |  Stoicism |  transcendentalism |  wisdom 