“True being” of Parmenides: a logical analysis

Resumo

The article analyzes the central concept of Parmenides’ ontology - the one of being. One of the possible interpretations for it is to understand it as a law of identity. But there are a few ways of representing the law. In the article they are examined and compared. The interpretation of the law is proposed which goes with such properties of being as conceivability and uniqueness.