Philosophy History of Philosophy 32 Ethics 29 Moral Philosophy and Applied Ethics 29 Philosophy of mind 28 History 24 Logic 23 Phenomenology 23 Phenomenology  23 Philosophy of Mind 23 Philosophy, Modern 22 Epistemology 21 Knowledge, Theory of 21 Philosophy of Science 21 Metaphysics 19 Philosophy of Religion 16 Religion 16 Early Modern Philosophy 15 Philosophy of Language 15 Philosophy-History 15 Science 12 Science-Philosophy 12 Language and languages 11 Ontology 11 Political Philosophy 10 Philosophy of Nature 8 Philosophy of nature 8 Political science 8 Psychology 8 Aesthetics 7