J.D. Salinger illustrates Holden's self-alienation through the way he names students at Pencey and people at the Wicked Bar “phony”. Also, Salinger proves how Holden’s self-isolation causes him to be unable to call anyone when he got to New York City. Salinger, by inserting this section, indicates that Holden has already destroyed his relationship with most people he knows, because of how he isolates himself. Also, Holden destroys his relationships because of the way he judges people, which makes him isolate himself from them. Furthermore, according to Sukarno, Holden inflicted the worst cruelty that could be inflicted on a human being to himself,