It creates a sense of mystery about plot details that distracts from thematic explorations entirely instead enhancing them indirectly or symbolically.

It challenges readers to discern truth while illustrating themes concerning human will against societal constraints through paradoxical statements from the narrator.

It reliably guides audiences through philosophical discussions on existentialism while exploring its effects on secondary characters rather than themes themselves.

It establishes a clear binary between free will and determinism so readers can easily follow thematic developments without ambiguity.