Political Philosophy and Sophistry: An Introduction to Plato's Protagoras

This study of Plato's Protagoras seeks not only to advance the understanding of ancient sophistry, a task both important in its own right and essential to the study of the history of political thought, but also to lay a foundation for subsequent inquiries into the connection between ancient sophistry and the relativism characteristic of our age. According to the Protagoras , the chief difference between philosopher and sophist is that the latter wrongly believes himself to be beyond or above the concern for justice as a virtue; the examination of Protagoras' moral teaching, then, proves to be the key to understanding him and therewith the intellectual position he represents .