This book is an enterprise to demolish all that constitutes the grandeur of French philosophy. It is part of the zeitgeist: the restoration of the moral order which we see helpless. This book is not any philosophical contribution to elucidate the thought of some authors (Foucault, Bourdieu, Derrida), but an eminently political move to liquidate the heritage of May 68. From that perspective, this book may be useful to future historians who will be interested in the reaction that raged in the late twentieth century.