1126 – 1198
Averroes (Ibn Rushd, 1126–1198) was an Andalusian philosopher, jurist, and physician who produced the most comprehensive and authoritative commentaries on Aristotle in the medieval world, earning him the title 'The Commentator' among Latin scholastics. His rigorous defense of Aristotelian rationalism against al-Ghazali's theological critique profoundly shaped both Islamic and European philosophy. Through Latin translations of his works, he became the central conduit for Aristotelian thought into medieval Christian Europe, giving rise to the school known as Latin Averroism.
Authored definitive short, middle, and long commentaries on virtually the entire Aristotelian corpus
Wrote Tahafut al-Tahafut (Incoherence of the Incoherence), refuting al-Ghazali's attack on philosophy
Developed the doctrine of the unity of the material intellect (monopsychism), sparking centuries of debate
Reconciled philosophical reason with Islamic law in works such as Fasl al-Maqal
Influenced Latin Scholasticism so deeply that Thomas Aquinas regularly cited him simply as 'the Commentator'