The term 'Freudian topic' refers to the theories of Sigmund Freud, a 19th century Austrian neurologist and psychoanalyst. Freud's theories focused on the structure of the human mind, particularly the EGO, PSYCHE, and NEUROSIS. The EGO is the conscious part of the mind that mediates between the demands of the id, the unconscious desires, and the superego, the moral conscience. The PSYCHE is the totality of the mental processes, including the conscious and unconscious. NEUROSIS is a mental disorder characterized by anxiety, depression, or other psychological disturbances.