Logic Philosophy 23 Lógica 18 Logique 7 Reasoning 7 Logic, Symbolic and mathematical 6 PHILOSOPHY 6 Science 6 Epistemology 5 History of Philosophy 5 Logica 5 Classical literature 4 History 4 Knowledge, Theory of 4 Thought and thinking 4 Early works to 1800 3 Historia 3 Language and languages 3 Law 3 Lógica medieval 3 Mathematics 3 Philosophy & Religion 3 Truth 3 Analysis (Philosophy) 2 Analytic Philosophy 2 Aristotle 2 Aristóteles 2 Filosofía 2 Humanism 2 Informal logic 2