@incollection{YatesForthcoming-YATIPC,publisher = {OUP},author = {David Yates},title = {Is Powerful Causation an Internal Relation?},editor = {Anna Marmodoro and David Yates},booktitle = {The Metaphysics of Relations},year = {forthcoming},abstract = {In this paper I consider whether a powers ontology facilitates a reduction of causal relations to intrinsic powers of the causal relata. I first argue that there is a tension in the view that powerful causation is an internal relation in this sense. Powers are ontologically dependent on other powers for their individuation, but in that case---given an Aristotelian conception of properties as immanent universals---powers will not be intrinsic on several extant analyses of `intrinsic', since to possess a given power P requires the existence of other concrete particulars as bearers of the powers that individuate P. I suggest several ways for Aristotelians to resolve this tension, but all tenable options involve individuative type-level causal relations between powers. While these individuative relations between powers are internal in the sense that the powers are essentially related, this is a different sense of `internal' to the one that entails reducibility. The proposed reduction of token-causal relations to powers succeeds only at the cost of irreducible type-level causal relations between the powers themselves.}}@