John Rawls is widely thought to have revitalised political philosophy. This paper discusses that claim critically in the light of Rawls' own characterisation of his project as well as a series of objections that have been raised by critics from diverse points of view. It concludes that the criticisms advanced by the authors in question help to clarify what exactly Rawls accomplished. He did revitalise liberal political philosophy, but in a manner that lacks much of the traditional substance of political philosophy. The paper concludes by discussing the significance of this finding and its implications for the future of political philosophy.