The starting point for Ockham's political thought both logically and psychologically was the problem of papal heresy. More precisely, he sought to bring about the downfall of John XXII, whom he regarded as a pseudo-pope because of his teachings on evangelical poverty and, later, the beatific vision. Before we consider Ockham's treatment of basic political institutions an attempt must be made to understand this striking initial ‘personal’ project. As a theologian and philosopher among a small group of excommunicate friars, how did Ockham think to bring down the reigning head of the Roman church? How could he think himself morally justified in such an undertaking? What obstacles did he recognize? How did he seek to overcome them? What significance does this venture in revolutionary ecclesiastical politics have for politics in general? These are the questions of the present chapter.

AUTHORITY AND UNDERSTANDING IN THE PROCESS OF DOCTRINAL CORRECTION

By the time he reached the sixth and seventh books of 1 Dialogus, Ockham was ready to discuss action against a heretical pope and his followers as if such action could be taken without seriously disturbing the life of the church.