Furthermore, Salinger reinforces Holden’s apparent dismissive attitude towards his own life through the use of the literary reference “David Copperfield kind of crap”. This conveys the impression that the protagonist does not think his life is worth telling when, further on, it becomes apparent that Holden does actually want to tell the reader about the “madman stuff” that has happened to him. The reader learns that Holden is uncertain about his future and, indeed, his life in general through the vague expression “when I go home next month maybe.” This makes the reader wonder if Holden is well mentally and physically, which would explain the “madman stuff.”
The reader becomes aware that Holden as a character has a very limited ability to express himself, and often relies on idiosyncratic phrases to convey his thoughts and feelings where he is unable to with words. An example of this would be Holden’s use of the adjective “old” in “old Selma Thurner” which he uses to convey friendly affection feelings towards the character. The protagonist also uses hyperbole to convey his emotions and thoughts, too, though generally in a much more sarcastic manner as illustrated by “supposed to commit suicide if old Pencey didn’t win”. As noted above, the reader learns that Holden uses the adjective “old” in a usually affectionate way, but in this instance he is using it sarcastically to convey a negative opinion toward his school. When the reader reads on, they learn that not only is Holden iconoclastically rejecting the education system but he is also rejecting the ideology of capitalism which he views as the main source of the “phony” population. From this, the reader realises that not only is Holden a countercultural figure but also a cynic towards the capitalism ideology his society is based on. In addition, the protagonist’s repetitive use of blasphemy is used to express his thoughts on a topic, for example “cost him damn near four thousand bucks” though the reader realises he does not mean the blasphemy – seemingly, Holden does not notice it; it is simply part of his idiolect and is used by the protagonist in an effort to connect with the reader, creating an informal tenor between Holden and the audience. The use of contractions is used by Salinger to create an informal tenor between the protagonist and the reader and are shown to be common in Holden’s idiolect, and indeed the teenage sociolect that Salinger was writing in throughout the novel. This use of contractions, along with the taboo language used throughout the novel, is used to reinforce this image of Holden being a countercultural, rebellious teenager that controversially rejects capitalism and the education system through his countercultural behaviour.
Furthermore, the reader becomes aware of Holden’s seemingly strained relationship with his family, particularly his seemingly implied coldness towards his brother, D.B. who is a writer. The italics “and he’s my brother and all” is used by Salinger to convey the mixed feelings of the protagonist to the reader. The italics is used by Salinger to reflect the sarcastic, verbal intonation of Holden and implies that Holden once liked and possibly admired his brother, but now he views him as “being a prostitute” – a sell-out, in Holden’s eyes. This reveals to the reader that Holden does not approve of “phony” actions like selling out your talent just to be successful. In addition, the audience also becomes aware that Holden’s strained relationships extend not only to the general public but to his own mother and father, too; “my parents would have about two haemorrhages apiece” illustrates to the audience that Holden has little avenue for expressing his emotions which causes the reader to wonder what the cause of Holden’s introversion is, later revealed to be the death of his younger brother who he was close to, Allie.
In addition, the reader becomes aware of the protagonists opinions and thoughts on certain topics and their views on people in particular through the constant digression of the main character; Holden uses digression in place of actively expressing himself and it is present throughout the entire novel. Through this digression, the reader gains a valuable insight into Holden’s mind, especially when family and women are concerned: “she’s a pretty nice girl” reveals to the readers that Holden, despite being a teenager, is not interested in sex with girls despite his later claims to be a maniac, which illustrates an insecurity in Holden towards sex.