Answer:
egocentrism
Step-by-step explanation:
Egocentrism: In psychology, the term egocentrism was given by Jean Piaget in his theory of cognitive development and it occurs at the preoperational stage.
According to Jean Piaget, egocentrism states a child's inability to look or see a particular situation from someone else's perspective. In this scenario, the child feels that the other person feels, hear, and see at things the same way as he or she does and the believes that everything which is going on his or her surrounding is somewhat related to him or her.
In the question above, the given statement signifies the importance of egocentrism.