Answer:
ego
Step-by-step explanation:
Ego: The term ego has been given by the famous psychologist Sigmund Freud in his theory of psychoanalysis. According to him, an individual posses three levels of mind i.e, the id, the ego, and the superego.
The ego works on the reality principle, and it mediates the desires of the superego and the id. The ego is said to be the conscious norm inside of a person. The ego is considered to have a total of oneself i.e, the behavior, thoughts, and habits of a person.
In the question above, Jason's decision reflects the functioning of his ego.