This essay argues for a formative, and not simply abstract, aspect to the philosophy of religion by attending to the practices of writing employed in Søren Kierkegaard’s pseudonymous work Repetition . By locating this text within an ethical tradition that focuses upon the practices that form subjects, rather than simply the formulation of a theory, its seemingly literary performances can be viewed as exercises. In particular, this text deploys and transforms the Stoic practices of self writing, in the form of (...) keeping notebooks and letter writing, so as to cultivate capabilities. This indirect ethical instruction does not, however, lead to the formation of autonomous ethical subjects, but to the cultivation of capabilities that are only possible in the relational space of vulnerability, service and dependence. (shrink)