The medieval philosopher and theologian John Duns Scotus (1266-1308) was one of the great thinkers of Western intellectual culture, exerting a considerable influence over many centuries. He had a genius for original and subtle philosophical analysis, with the motive behind his philosophical method being his faith. His texts are famous not only for their complexity, but also for their brilliance, their systematic precision, and the profound faith revealed. The texts presented in this new commentary show that Scotus' thought is not moved by a love for the abstract or technical, but that a high...