Ontology 14 Philosophy 12 Metaphysics 10 Phenomenology 6 Philosophie 6 Ontologie 5 Reason 5 Máis ... ontology (metaphysics) 5 Phénoménologie 4 Philosophy, German 4 Space and time 4 Time 4 ontologies (vocabularies) 4 phenomenology 4 philosophy 4 Language and languages 3 Métaphysique 3 metaphysics 3 Filosofia contemporânea 2 History 2 Knowledge, Theory of 2 Logic 2 Metafysica 2 Pre-Socratic philosophers 2 Thought and thinking 2 Truth 2 Vérité 2 truth 2 Addresses and essays 1 Aletheia (Greek word) 1 menos ...