Based on the excerpt, the narrator understands that he has a specific responsibility but is frightened to be a part of the war effort. understands how important wars can be to a culture after he experiences one firsthand. believes there are instances when violence is a necessary evil, despite its unpleasantness. believes the reasons for fighting become muted over time and eventually all that matters is staying alive.

The sentence that most accurately captures the author's perspective on war is this one. We can infer from these sentences that the author believes that war eventually turns into a struggle for existence. Soldiers lose sight of the spirit of adventure they may have started with as they grow desperate to survive. More crucially, as time passes, the causes of the battle tend to lose significance.

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