For this second edition, the editors have returned to Austin's original lecture notes, amending the printed text where it seemed necessary.

Since its influential rendering by Rae Langton in her 1993 paper, “Speech Acts and Unspeakable Acts,” the “silencing argument” against pornography has become the subject of a lively debate that continues to this day. My intention in this paper is not to join in the existing debate, but to give a critical overview of it. In its current form, I suggest, it is going nowhere . Yet the silencing argument, I believe, nevertheless contains an indispensable insight—and more radical potential than (...) is usually acknowledged either by its defenders or its opponents. I argue that in order to preserve this insight and unleash its potential, we should begin by adopting the following motto: MacKinnon, not Austin! (shrink)

Presents a theory of bullshit, how it differs from lying, how those who engage in it change the rules of conversation, and how indulgence in bullshit can alter a person's ability to tell the truth.