Abstract

In a broadcast talk delivered in 1956, the late J. L. Austin began by outlining to his listeners his now well-known concept of ‘the performative utterance and its infelicities’; and at the end of that first section of his talk he made this comment: ‘That equips us, we may suppose, with two shining new tools to crack the crib of reality maybe. It also equips us – it always does – with two shining new skids under our metaphysical feet’. In this talk I intend to illustrate a particular respect in which, in moral philosophy, the partial pessimism of Austin's comment has proved abundantly justified. I shall try to show how in this field one shining new tool has led in fact to the skidding of moral philosophers' feet – how one bright idea has led some influential theorists off in the wrong direction, and the rest of us back in the end, with rather little gained, to a position not far from that of our predecessors of about a hundred years ago. This dismal story, I should in justice make clear at the outset, is not that of the whole of moral philosophy, not even of moral philosophy in English; I shall be tracing only one out of several concurrent lines of thought, but the line which I shall trace will be, I think, readily recognised as having been, and perhaps as still being, more conspicuous than most.