Class ActsClass Acts examines two often neglected aspects of Jacques Derridas work as a philosopher, his public presentations at lectures and conferences and his teaching, along with the question of the speech act that links them. What, Michael Naas asks, is one doing when one speaks in public in these ways? The book follows Derridas itinerary with regard to speech act theory across three public lectures, from 1971 to 1997, all given, for reasons the book seeks