In Joseph Heller's novel "Catch-22," the central theme revolves around the absurdity of war and bureaucracy. The characters are trapped in a labyrinth of illogical regulations that emphasize the futility and chaos surrounding military life. Heller uses dark humor to highlight the struggles faced by soldiers trying to maintain their sanity amidst the madness.

The quote suggests a sense of liberation that comes with asking questions, which can lead to uncomfortable truths being revealed. It implies that once individuals embrace their curiosity, they may uncover unsettling realities about their situations and the systems in which they operate, reflecting the novel's satirical take on authority and the human condition.