Incidentally, it is not Aristotle whom Aquinas is quoting—he calls him the Philosopher—but the Arab synthesizer of Aristotle’s thinking, Ibn Rushd, also known as Averroes, whom Aquinas calls the Commentator. And the Commentator has caused a great deal of damage. For Western thought is vastly more Arabian than is recognized, while post-Medieval Arabs have managed to escape medieval rationalism.
