Loneliness is a way of self-protection. Lines of communication with other people—and especially any emotional ties—are cut down. It is a way to protect our idealized self against exposure, hurt, humiliation. The lonely personality is afraid of other people. The lonely person often complains that he has no friends, and there are no people to mix with. In most cases, he unwittingly arranges things in this manner because of his passive attitude, that it is up to other people to come to him, to make the first move, to see that he is entertained. It never occurs to him that he should contribute something to any social situation.