In 1965 Lacan paid tribute to Marguerite Duras and her novel The Ravishing of Lol V. Stein. In his homage Lacan claims that Duras’ art seemed to possess a certain knowledge. The authors argue that this knowledge relates to the difficulties for a speaking being of identification with the body. The novel is about the triggering of a psychosis at the specific moment when a woman is invited by a man to participate in a sexual act, while her strategy involved avoiding being positioned as object of male sexual desire. This case is compared with a case of paranoia described by Freud, in which the destabilizing factor also lies in the sexual sphere. For both women the triggering factor lies in the confrontation with the enjoyment of the Other and the impossibility to become the subject of the sexual demand of the Other.