What is the external conflict to build a fire

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Explanation:

In "To Build A Fire," the main external conflict can be expressed as "man against nature" -- it is simply too cold (75 degrees below zero!) to travel alone. The internal conflict is the man's hubris and self doubt.

in the quotation from passage, connie willis states that literature is a way for authors from the past to communicate with readers of today. we can read their stories, books, and other texts to learn lessons about life. willis refers to these lessons as messages “from beyond the grave.” willis has a favorable viewpoint about the timelessness of literature.