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
Philosophy, Modern 1
Proposition (Logic) 1
Psychology 1
Reason 1
Reductionism 1
Religious aspects 1
Religious ethics 1
Science 1
Skepticism 1
Skepticism in literature 1
Wittgenstein, Ludwig,1889-1951 1