 The substantive Refutation of Galen’s Critique of Aristotle’s Views on Human Organs merits serious studies. ‘Abdurrahman Badawi edited it in his Traités philosophiques (1983: 38–107). It shows al-Fârâbî’s interest in Aristotle’s zoological works and develops interesting parallels between the hierarchical structure of the organs of the human body, that of cosmology, that of emanation, and that of the ideal state. Badr El-Fakkak (2017) explains these parallels and Jawdath Jadour (2018) studies the structure of this text, which remains untranslated, and presents a new edition of al-Farabi’s Epistle on medicine. 