 He was a great admirer of Aristotle, who was to him the representative of natural knowledge as the Bible was of the supernatural.There were the two Kimchis, especially David (died 1235) of Narbonne, who was a celebrated grammarian, lexicographer, and commentator inclined to the literal sense.He was followed by Nachmanides of Catalonia (died 1270), a doctor of medicine who wrote commentaries of a cabbalistic tendency; Immanuel of Rome (born 1270); and the Karaites Aaron ben Joseph (1294), and Aaron ben Elias (fourteenth century).