Why Be an Anti‐Individualist?

Anti‐individualists claim that concepts are individuated with an eye to purely external facts about a subject’s environment about which she may be ignorant or mistaken. This paper offers a novel reason for thinking that anti‐individualistic concepts are an ineliminable part of commonsense psychology. Our commitment to anti‐individualism, I argue, is ultimately grounded in a rational epistemic agent’s commitment to refining her own...