Published online by Cambridge University Press: 01 April 2022
In this paper I address some of the problems that the historical development of science poses for a realist and discuss whether a realist construal of scientific activity is conducive to historiographical practice. First, I discuss, by means of historical examples, Ian Hacking's defense of entity realism. Second, I try to show, drawing on Kuhn's recent work on incommensurability, that the realism problem is relevant to historiography and that a realist position entails a particular historiographical strategy, which faces problems. Finally, I suggest that for historiographical purposes an agnostic attitude with respect to scientifictheories and unobservable entities is the most appropriate.
I am grateful to Tara Abraham, Kostas Gavroglu, Oma Harari-Eshel, Annette Imhausen, Christophe Lecuyer, Eman McMullin, Massimo Mazzotti, Nancy Nersessian, Elizabeth Paris, Stathis Psillos, Erdinc Sayan, Jutta Schickore, Bas van Fraassen, and Andre Wakefield for discussion and comments.