In the mouth or under the pen of Jacques Lacan the simple question “cosa vuoi?” becomes a bomb. The bomb is intended, as so often in his case, to explode our illusions about ourselves. In what follows I wish to share with the reader a few, almost arbitrary, reflections on this simple but potent weapon.             A first line of reflection concerns the use of the Italian language. Lacan was very theatrical, indeed histrionic, in his therapeutic and didactical styles. Switching for two words out of French into Italian, whether written or spoken, certainly would have had a certain dramatic effect. Pronounced with the strong intonation of a question in Italian and accompanied by an insistent hand gesture, this question immediately puts the interlocutor under psychological pressure on various fronts. The two most obvious of these concern the two words of which the question is composed.             “Cosa”, or better still “Cosa?”, in the context of Lacan’s thought, is an extremely loaded term, loaded like a gun. The word succinctly poses questions and insinuates judgements. The first question is: “Do you know what you want?” or “Do you really think what you want is…