Abstract This paper is devoted to a fascinating passage in Faḫr al-Dīn al-Rāzī (d. 1210), which he argues that non-human animals have rational souls. It found his Mulaḫḫaṣ fī l-manṭiq wa-l-ḥikma ( Epitome on Philosophy and Logic ). Following discussion of the afterlife, suggests should, like humans, be capable grasping universals, they are aware their own identity over time. Furthermore, animal...