�lisabeth Roudinesco is�Research Director in the History Department of the Universit� de Paris VII-Diderot. She is the author of many books, including Jacques Lacan & Co. and Madness and Revolution.�lisabeth Roudinesco is�Research Director in the History Department of the Universit� de Paris VII-Diderot. She is the author of many books, including Jacques Lacan & Co. and Madness and Revolution.