'simplicius' on Aristotle on the Soul 3.6-13

This is the fourth and last volume of the translation in this series of the commentary on Aristotle On the Soul, wrongly attributed to Simplicius. Its real author, most probably Priscian of Lydia, proves in this work to be an original philosopher who deserves to be studied, not only because of his detailed explanation of an often difficult Aristotelian text, but also because of his own psychological doctrines. In chapter six the author discusses the objects of the intellect. In chapters seven to eight he sees Aristotle as moving towards practical intellect, thus preparing the way for discussing what initiates movement in chapters nine to 11. His interpretation offers a brilliant investigation of practical reasoning and of the interaction between desire and cognition from the level of perception to the intellect. In the commentator's view, Aristotle in the last chapters (12-13) investigates the different type of organic bodies corresponding to the different forms of life (vegetative and sensory, from the most basic, touch, to the most complex).

This translation in the commentary series on Aristotle On the Soul discusses the objects of the intellect, practical reasoning and the interaction between desire and cognition.

Michael Griffin is Assistant Professor of Classics and Philosophy at the University of British Columbia, Vancouver, Canada. He is co-editor of the series Ancient Commentators on Aristotle and translator of two of its volumes: Olympiodorus: Life of Plato and On Plato First Alcibiades 1-9 (Bloomsbury 2014) and Olympiodorus: On Plato First Alcibiades 10-28 (Bloomsbury 2015).
Richard Sorabji is Research Professor of Philosophy at King's College London and a Fellow of Wolfson College, Oxford, UK. He is the author of many books, including Necessity, Clause and Blame, Matter, Space and Motion, and Time, Creation and the Continuum, all published by Bloomsbury, and general editor of the Ancient Commentators on Aristotle series.