arlow first arrives at Kurtz's house and discovers Kurtz is sick he notices a black hole in the roof. This can be interpreted as the dark hole that the wilderness has left in Kurtz's life. Then, Marlow notices the black heads on Kurtz's fence. This represents the lack of logic that Kurtz and his followers possess. Marlow also describes the dark men who guard the white ivory showing that darkness surrounds all that is good. The last exampl
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