In Cormac McCarthy's "The Sunset Limited," a profound discussion unfolds between two characters addressing the nature of truth and belief. One character, the questioner, seeks genuine answers and understanding concerning life's deeper meanings, while the other, the doubter, is skeptical and dismissive, believing that truth is non-existent. This contrasting perspective highlights a fundamental philosophical debate about faith and nihilism.

The dialogue encapsulates the tension between those who are in search of meaning and those who reject the concept altogether. It suggests that the pursuit of truth is a deeply personal journey, with one side yearning for enlightenment and the other standing firm in disillusionment. McCarthy's exploration of these themes invites readers to reflect on their own beliefs and the complexities of existence.