Kasdi Merbah University – Ouargla- Faculty of Letters and Languages Department of English Language and Letters Dissertation ACADEMIC MASTER Domain: Letters and Foreign Languages Field: English Language and Literature Specialty: English Literature and Civilization Submitted by: Ms. AZZOUZ Hadjera Title: Dissertation submitted to the Department of Foreign Languages as a partial fulfillment of the requirements for the degree of Master in Literature and Civilization Publically defended On: 23/05/2018 Before the Jury: Dr. BENZOUKH Halima President KMU- Ouargla Mrs. KADECHE Assia Supervisor KMU- Ouargla Ms. BAHRI Fouzia Examiner KMU- Ouargla Academic Year: 2017/2018 The Analysis of Id, Ego and Superego in the Character of Marlow in Conrad’s Heart of Darkness