The translation of Avicenna’s "commentary” on Aristotle’s Categories, Al-Maqūlāt (Part One, Volume Two of Aš-Šhifāʼ), is given here with explanatory notes. Avicenna does not paraphrase the text. Rather, as he states, he comments upon what the correct doctrines are. He offers original doctrines on such topics as paronymy, the ontological square in Categories 2, predication, the antepredicamental rule, the number of the categories, distinction of primary and first substance, an account of relation, as opposed to relationship, the ontology of mathematical objects, and the predication of contraries. Avicenna uses and refers to these doctrines in his scientific works, particularly in his metaphysics.
Allan Bäck
Translating Author Allan Bäck, a professor of philosophy at Kutztown University, has written many articles and books on a variety of topics in the history and philosophy of logic, including ancient and Islamic philosophy. He has been awarded a Forschungspreis from the Alexander von Humboldt Stiftung (Senior Humboldt Research Prize) as well as an American Philosophical Association Fellowship for the Institute for Advanced Studies at Edinburgh University in recognition of his scholarly work. He has won the Wiesenberger award for teaching and the Chambliss prize for research at Kutztown University.
Also in Liber Conversus
Avicenna / Ibn Sīnā
AL-‘IBĀRĀ
Avicenna’s Commentary on Aristotle’s de Interpretatione
Part One and Part Two
Translated by Allan Bäck
Francisco Suarez
Selections from de Anima
On the Nature of the Soul in General On the Immateriality and Immortality of the Rational Soul Translated by John Kronen and Jeremiah Reedy