Step 1: Context of the quote.
The passage is from Joseph Conrad’s Heart of Darkness, where Marlon Kurtz, a character embodying the horrors of European imperialism, reflects on his own moral decay. His cry, “The horror! The horror!” symbolizes the realization of the brutal, dehumanizing effects of imperialism, especially in the African colonies.
Step 2: Interpretation of the quote.
The passage reflects Kurtz’s moral degeneration due to his involvement in the exploitation and corruption of the indigenous people, acknowledging the “horror” of his actions and the system of imperialism itself.