Abstract

This study deals with the ontological position of predicated entities in comparison with the entities of which they are predicated of. Aristotle strongly criticizes, in some passages of his works, the interpretation that the predicated entities are entities which independently exist of the entities of which they are predicated. Aristotle opposes his interpretation of the universals as entities which does not independently exist, against Plato's ideas, which he interprets as independently existing entities. Aristotle's criticism of Plato's ideas is radical: he does not accept any characteristic of ideas and want them to be expelled from a sane ontology. Aristotle's ontology of instantiation, therefore, completely refuses Plato's ontology of participation.