In Politics without Vision, Tracy Strong claims that in order to adequately grasp the politics of the twentieth century, and so be capable of meeting the challenges of the present, political theory must think without banisters. In this article I take up the task of thinking without banisters through the work of Theodor W. Adorno. Following the startling claim made by Adorno in a lecture course in 1963 that the term ‘humanity’ tends to ‘reify’ and ‘falsify’ important moral issues, I (...) examine three different usages of the concept of humanity in Adorno’s work, which I develop as a critique of foundations. I argue that understanding Adorno’s critique of humanity and of foundations involves understanding the role played by art in connecting the concepts of morality and politics. In connecting morality and politics in this manner, Adorno moves from a moral theory of resistance to a political theory of transformation whose insistence on the radical discontinuity between the present and the future serves as a model of a political theory without banisters. (shrink)