Philosophers 23 Philosophers, Ancient 4 Philosophy, Ancient 4 Communism 3 Derrida, Jacques 3 Filosofía 3 Hume, David, 3 Kant, Immanuel, 3 Marx, Karl, 3 Sartre, Jean-Paul, 3 Aristotle 2 Augustine, 2 Berkeley, George, 2 Confucius 2 Descartes, René, 2 Foucault, Michel, 2 Hegel, Georg Wilhelm Friedrich, 2 Història 2 Kierkegaard, Søren, 2 Leibniz, Gottfried Wilhelm, 2 Locke, John, 2 Machiavelli, Niccolò, 2 Nietzsche, Friedrich Wilhelm, 2 Plato 2 Russell, Bertrand, 2 Schopenhauer, Arthur, 2 Socrates 2 Spinoza, Benedictus de, 2 Thomas, 2 Wittgenstein, Ludwig, 2