Philosophy 19 Language and languages 11 Logic, Symbolic and mathematical 4 Philosophers 4 Semantics (Philosophy) 4 Analysis (Philosophy) 3 Mathematics 3 Biography 2 History 2 Knowledge, Theory of 2 Relativity 2 Religion 2 Buddhism 1 Cognition 1 Commitment (Psychology) 1 Contradiction 1 Contributions in philosophy of mind 1 Dictionaries, indexes, etc 1 Dogmatism in literature 1 Ethics 1 Faith 1 Ideology 1 Intellect 1 Intellectual life 1 Knowledge, Sociology of 1 Literature 1 Logical atomism 1 Meaning (Philosophy) 1 Perception (Philosophy) 1 Philosophy of mind 1