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Nature as an Instrumental Cause in Proclus

  • Rareș Ilie Marinescu ORCID logo EMAIL logo
Published/Copyright: June 29, 2023
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Abstract

In this paper I focus on Proclus’ concept of the instrumental cause in his commentary on the Timaeus (In Tim.). Unlike earlier Neoplatonists who do not make much use of this type of causality, Proclus relates the instrumental cause to the hypostasis of nature (φύσις). The Demiurge uses nature as an instrument in his ordering and creation of the cosmos. How does Proclus arrive at this understanding of nature? I argue that the definition of nature as an instrumental cause is in part based on his critical reception of Aristotle who identifies nature with the formal, efficient, and/or final cause. That is, Proclus did not develop his views on the causality of nature only by looking at the Timaeus (and other Platonic sources), but also by engaging with Aristotle’s rich – and, to a certain extent, authoritative – reflections on this issue.


Corresponding author: Rareș Ilie Marinescu, Institute of Philosophy, De Wulf-Mansion Centre for Ancient, Medieval and Renaissance Philosophy, KU Leuven, Leuven, Belgium, E-mail:

Acknowledgment

I express my gratitude to Myrto Hatzimichali, Jan Opsomer, Gábor Betegh, James Warren and the anonymous referees of this journal for the helpful discussions and suggestions.

  1. Funding information: I benefited from funding by the German Cusanuswerk and the Faculty of Classics, Cambridge. Research for this paper has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement No. [885273]) / Advanced Grant, acronym: PlatoViaAristotle.

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Received: 2023-01-10
Accepted: 2023-06-12
Published Online: 2023-06-29
Published in Print: 2023-10-26

© 2023 Walter de Gruyter GmbH, Berlin/Boston

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