Synopsis: For centuries Augustine's theory of free will has been used to explain why God is not the author of evil and humans are morally responsible for sin. Yet, when he embraced the doctrines of unconditional election and operative grace, Augustine began modifying his theory of free will. His final works claim his evolved notion of free will remained consistent with his early view, but this claim has provoked significant debate. Some scholars take him at his word, interpreting his teachings on free will in light of his later predestination teachings. Others reject his claim of continuity...

A new analysis of how St Augustine's account of free will developed from his earlier to his later writings, showing how his conception changed radically as he developed his notions of predestination.