Crime and Punishment to coerce him to confess. The novel is divided into six parts, with an epilogue. The notion of "intrinsic duality" in "Crime and Punishment" has been commented upon, with the suggestion that there is a degree of symmetry to the book. Edward Wasiolek who has argued that Dostoevsky was a skilled craftsman, highly conscious of the formal pattern in his art, has likened the structure of "Crime and Punishment" to a "flattened X", saying: This compositional balance is achieved by means of the symmetrical distribution of certain key episodes throughout the novel's six parts. The recurrence of these episodes in
Crime and Punishment causing a rift with his family. Luzhin is discredited, but Sonya is traumatized, and she runs out of the apartment. Raskolnikov follows her. Back at her room, Raskolnikov draws Sonya's attention to the ease with which Luzhin could have ruined her, and consequently the children as well. But it is only a prelude to his confession that he is the murderer of the old woman and Lizaveta. Painfully, he tries to explain his abstract motives for the crime to the uncomprehending Sonya. She is horrified, not just at the crime, but at his own self-torture, and tells him that he