He is a self-proclaimed liar and is not ashamed of his lying, claiming that he is “the most terrific liar you ever saw in your life” (16). Although he does admit that his habit is “terrible,” he continues to lie and often lies for no reason at all (16). His disregard towards his own behavior indicates mental illness, as excessive, pointless lying is consistent with several mental disorders. Holden lies because it gives him a sense of emotional security. It shows that Holden is not comfortable with exposing his vulnerability to others and he will do anything, including alienating himself from others because of his lies, to avoid being hurt. This becomes clear when he is with Sunny, whom he hires as a prostitute. Holden gives Sunny a fake name and age, which demonstrates the façade that he builds through his lies in an attempt create a separate and less personal identity for himself. He becomes nervous and doesn’t want to lose his virginity because he doesn’t want to grow up. In his first-person narration he reveals the truth that he is “nervous” and “depressed,” but he uses a lie to avoid these emotions (96). He says that “nothing’s the matter […] the things is, I had an operation very recently” (96). Holden feels more secure when he lies because by covering up his emotions, as he does with Sunny, he feels like nobody can hurt him. Holden Caulfield uses lies to avoid emotional damage, and this behavior describes that of a mentally unsound