This article explores the ethical imperative to dramatise in the work of Georges Bataille and Gilles Deleuze, two of the most radical thinkers in twentieth-century philosophy, as a peculiar kind of askesis. Whereas askesis is often associated with asceticism or self-denial, in the sense of self-regulation and abstention, Bataille and Deleuze advocate training the self towards intensification of the liminal and extreme, which can rather be understood as a denial of self – its dissolution or laceration. Few attempts have been (...) made to compare their work, even though both share a commitment to resisting the closures that bind our desires and inhibit our full participation in and confrontation with the ebbs and flows of an impersonal, immanent life. Through careful consideration and comparison of their work, I argue that both offer important methods for engendering modalities of ecstatic being characterised by sensitivity to immanence, which have important ramifications for our ability to address phenomena of ethical indifference and resist the constrictions of social control mechanisms that decimate our political imaginations and inhibit our resolve to invent a different future. In the final sections, I interrogate the differences in their invocation of affect and art. (shrink)