Abstract
This essay seeks to explain a morally important class of psychological incapacity—the class of what Bernard Williams has called “incapacities of character.” I argue for two main claims: (1) Caring is the underlying psychological disposition that gives rise to incapacities of character. (2) In competent, rational adults, caring is, in part, a cognitive and deliberative disposition. Caring is a mental state which disposes an agent to believe certain considerations to be good reasons for deliberation and action. And caring is a mental state which structures an agent’s practical deliberation, by establishing presumptive boundaries on the landscape of possibilities over which her deliberative imagination ranges. Incapacities of character are a consequence of the structure which these presumptive boundaries give to an agent’s deliberation.