Answer:
The answer is Object-relations theory.
Explanation:
Object-relations theory consists of a process in which psyche is developed regarding other people in the childhood environment. It establishes theories related to the exploration of the different relationships that exist between real and external people, as well as the exploration of internal images and the relationships that could be found in them.
Object-relations theory states that the relationship that the infant establishes with his or her mother determines how he or she will develop his or her personality in adult life.