Answer:
c. psychoanalytic
Step-by-step explanation:
Psychoanalytic perspective: In psychology, the psychoanalytic perspective was introduced by one of the famous psychologists named Sigmund Freud in Vienna during the 1890s.
The psychoanalytic perspective is defined as a major branch in psychology that aims at treating patients with mental disorders by analyzing the relationship between the unconscious and the conscious mind. It mainly focuses on the significance of the unconscious mind instead of a conscious mind.
In the question above, Dr. Livingston's beliefs reflect the psychoanalytic perspective of personality.