A relative change occurs when some item changes a relation. This Element examines how Plato, Aristotle, Stoics and Sextus Empiricus approached relative change. Relative change is puzzling because the following three propositions each seem true but cannot be true together: (1) No relative changes are intrinsic changes; (2) Only intrinsic changes are proper changes; (3) Some relative changes are proper changes. Plato's Theaetetus and Phaedo property relative change. I argue that these dialogues assume relative changes to be intrinsic changes, so denying (1). Aristotle responds differently, by denying (3) that relative change is proper change. The Stoics claimed that some non-intrinsic changes are changes (denying (2)). Finally, I discuss Sextus' argument that relative change shows that there are no relatives at all.

This Element examines how Plato, Aristotle, Stoics and Sextus Empiricus approached relative change.

About the Author
Matthew Duncombe is an Assistant Professor in the Department of Philosophy at the University of Nottingham. He held a British Academy Postdoctoral Fellowship at Durham University and was a post-doctoral research fellow at the University of Groningen. He studied philosophy and Classics at the University of Cambridge.


Book Information
ISBN 9781108713429
Author Matthew Duncombe
Format Paperback
Page Count 75
Imprint Cambridge University Press
Publisher Cambridge University Press
Weight(grams) 120g
Dimensions(mm) 150mm * 230mm * 3mm