What are the themes of The Catcher in the Rye?

Encyclopedia of Opinion

Question: What are the themes of The Catcher in the Rye?
Position‹2 of 5›: The Catcher in the Rye is about death
Argument1 of 2›: Allie Caulfield

Holden Caulfield is still grieving over the death of his younger brother, Allie.

The argument

Holden Caulfield is traumatized by the death of his younger brother Allie. He died four years previously of leukemia, and Holden believes it is unjust. He mentions to readers that he wishes he would have died instead of Allie. At the time of Allie's death, Holden mentions he was almost "psychoanalyzed" because he was breaking windows. It is clear to readers that he is grieving over his brother and he does not know how to outlet his emotions in a healthy way. Throughout the novel, Holden continues to mention Allie to readers. His death was greatly influential and is a cause for his mental illness.

Premises

[P1]Holden Caulfield is deeply traumatised by the death of his younger brother Allie from leukaemia. [P2] His unresolved grief surfaces throughout the novel, from breaking windows to wishing he had died in Allie's place. [P3] Allie's death is presented as a central cause of Holden's mental distress. [C] Therefore, Allie's death shows that The Catcher in the Rye is about death.

Counter-arguments

Even though Holden mentions Allie multiple times, death is not the main theme of the novel. None of the characters die, and Holden is more focused on his depressive feelings than traumatizing deaths from the past. Death is important in The Catcher in the Rye, but it is only a factor in the overall plot of the novel.

Rejecting the premises

[Rejecting P3] Death is only a factor in the background of The Catcher in the Rye.