In this article I propose the concept of care as an organizing principle of John Stuart Mill’s theory of liberal utilitarianism. While both critics and proponents of Mill’s theory see his commitment to character development as a distinct feature of his utilitarianism, the specific type of character he promotes has received scant attention. Through a close reading of Mill’s Collected Works, with an emphasis on Utilitarianism, I argue that a commitment to caring characters is central to making sense of Mill’s (...) theory of utility and the tensions found between his individualistic commitment to the harm principle and the seemingly illiberal implications of his utilitarianism. I further argue that Mill’s concept of care, rather than being a type of sympathy, shows a close affinity to the concept of care developed in care ethics. I conclude with an observation of how Mill’s commitment to care helps explain his consistent support for Britain’s colonial endeavors, though in a direction different from conventional readings that connect his paternalistic account of human nature with the justification of colonial rule. (shrink)