Answer:
Machiavellianism
Step-by-step explanation:
Machiavellianism: In psychology, the term Machiavellianism refers to one of the personality traits that aims at looking at people who are considered are extremely focused on their interests that they even exploit, deceive, and manipulate the other person in achieving their goal.
Machiavellianism is one of the traits related to the "Dark Triad of personality". In Machiavellianism, a person is being motivated to manipulate the other person for his or her selfishness.