Negri: The problem of politics seems to have always been present in your intellectual life. Your involvement in various movements (prisoners, homosexuals, Italian autonomists, Palestinians), on the one hand, and the constant problematizing of institutions, on the other, follow on from one another and interact with one another in your work, from the book on Hume through to the one on Foucault. What are the roots of this sustained concern with the question of politics, and how has it remained so persistent within your developing work? Why is the relation between movement and institution always problematic?
Deleuze: What I’ve been interested in are collective creations rather than representations. There’s a whole order of movement in “institutions” that’s independent of both laws and contracts. What I found in Hume was a very creative conception of institutions and law. I was initially more interested in law than politics. Even with Masoch and Sade what I liked was the thoroughly twisted conception of contracts in Masoch, and of institutions in Sade, as these come out in relation to sexuality. And in the present day, I see Francois Ewald’s work to reestablish a philosophy of law as quite fundamental. What interests me isn’t the law or laws1 (the former being an empty notion, the latter uncritical notions), nor even law or rights, but jurisprudence. It’s jurisprudence, ultimately, that creates law, and we mustn’t go on leaving this to judges. I, for my own part, made a sort of move into politics around May 68, as I came into contact with specific problems, through Guattari, through Foucault, through Elie Sambar. Anti-Oedipus was from beginning to end a book of political philosophy.