This paper responds to an invitation to historians of political thought to enter the debate on new materialism. It combines Simondon’s philosophy of individuation with some aspects of post-humanist and new materialist thought, without abandoning a more classically ‘historical’ characterization of materialism. Two keywords drawn from Barad and Simondon respectively – ‘ontoepistemology’ and ‘axiontology’ – represent the red thread of a narrative that connects the early modern invention of civil science to Wiener’s cybernetic theory of society. The political stakes common (...) to these forms of mechanical materialism were attacked ontologically, epistemologically and politically by Simondon. His approach, I will argue, opens the path for a genuine materialist critique of the political anthropology implicit in modern political thought, and shifts political thinking from politics conceived as a problem to be solved to politics as an arena of strategic experimentation. (shrink)

ABSTRACT The concepts of liberty and representation reveal tensions in Hobbes's political anthropology that only a study of the development of his philosophical materialism can fully elucidate. The first section of this article analyses the contradictory definitions of liberty offered in De cive, and explains them against the background of Hobbes's elaboration of a deterministic concept of conatus during the 1640s. Variations in the concepts of conatus and void between De motu and De corpore will shed light on ideas of (...) individuality, unity and agency that carry direct political relevance. The second section explains why the concept of representation that Hobbes elaborated at the end of the decade in Leviathan cannot be interpreted within an exclusively political and juridical framework. Rather, I will claim that it should be explained in the light of Hobbes's materialist theory of the power exerted by the sovereign persona on human imagination. (shrink)