Introduction : Dialectical materialism at the gates.The stellar parallax : the traps of ontological difference :The subject, this "inwardly circumcised Jew" --Building blocks for a materialist theology.Interlude 1 : Kate's choice, or, the materialism of Henry James.The solar parallax : the unbearable lightness of being no one :The unbearable heaviness of being divine shit.Interlude 2 : Objet petit a in social links, or, the impasse of anti-anti-semitism.The lunar parallax : toward a politics of subtraction :From surplus-value to surplus-power --The obscene knot of ideology, and how to untie it.