Marlow’s nighttime pursuit of Kurtz through the steamship’s departure from the Inner Station.
Remembering the Russian trader’s warning, Marlow gets up in the middle of the night and goes out to look around for any sign of trouble. From the deck of the steamer, he sees one of the pilgrims with a group of the cannibals keeping guard over the ivory, and he sees the fires of the natives’ camp in the forest. He hears a drum and a steady chanting, which lulls him into a brief sleep. A sudden outburst of yells wakes him, but the loud noise immediately subsides into a rhythmic chanting once again. Marlow glances into Kurtz’s cabin only to find that Kurtz is gone. He is unnerved, but he does not raise an alarm, and instead decides to leave the ship to search for Kurtz himself.
He finds a trail in the grass and realizes that Kurtz must be crawling on all fours. Marlow runs along the trail after him; Kurtz hears him coming and rises to his feet. They are now close to the fires of the native camp, and Marlow realizes the danger of his situation, as Kurtz could easily call out to the natives and have him killed. Kurtz tells him to go away and hide, and Marlow looks over and sees the imposing figure of a native sorcerer silhouetted against the fire. Marlow asks Kurtz if he knows what he is doing, and Kurtz replies emphatically that he does. Despite his physical advantage over the invalid, Marlow feels impotent, and threatens to strangle Kurtz if he should call out to the natives. Kurtz bemoans the failure of his grand schemes, and Marlow reassures him that he is thought a success in Europe. Sensing the other man’s vulnerability, Marlow tells Kurtz he will be lost if he continues on. Kurtz’s resolution falters, and Marlow helps him back to the ship.
The steamer departs the next day at noon, and the natives appear on the shore to watch it go. Three men painted with red earth and wearing horned headdresses wave charms and shout incantations at the ship as it steams away. Marlow places Kurtz in the pilot-house to get some air, and Kurtz watches through the open window as his mistress rushes down to the shore and calls out to him. The crowd responds to her cry with an uproar of its own. Marlow sounds the whistle as he sees the pilgrims get out their rifles, and the crowd scatters, to the pilgrims’ dismay. Only the woman remains standing on the shore as the pilgrims open fire, and Marlow’s view is obscured by smoke.
Marlow describes his developing relationship with Kurtz in terms of intimacy and betrayal. The extravagant symbolism of the previous section is largely absent here. Instead, Marlow and Kurtz confront one another in a dark forest, with no one else around. Marlow seems to stand both physically and metaphorically between Kurtz and a final plunge into madness and depravity, as symbolized by the native sorcerer presiding over the fire at the native camp. It occurs to Marlow that, from a practical standpoint, he should strangle Kurtz. The nearness of the natives puts Marlow in danger, and Kurtz is going to die soon anyway. Yet to kill Kurtz would not only be hypocritical but, for Marlow, impossible. As Marlow perceives it, Kurtz’s “crime” is that he has rejected all of the principles and obligations that make up European society. Marlow “could not appeal [to him] in the name of anything high or low.” Kurtz has become an entirely self-sufficient unit, a man who has “kicked himself loose of the earth.” In a way, the Russian trader is right to claim that Kurtz cannot be judged by normal standards. Kurtz has already judged, and rejected, the standards by which other people are judged, and thus it seems irrelevant to bring such standards back to bear on him.
Marlow suggests that Africa is responsible for Kurtz’s current condition. Having rejected European society, Kurtz has been forced to look into his own soul, and this introspection has driven him mad. Kurtz’s illness, resulting from his body’s inability to function outside of a normal (i.e., European) environment, reflects his psyche’s inability to function outside of a normal social environment. Despite the hypocrisy latent in social norms, these norms provide a framework of security and defined expectations within which an individual can exist. In Freudian terms, we might say that Kurtz has lost his superego, and that it is the terror of limitless freedom, with no oversight or punishment, that leads to his madness. Kurtz now knows himself to be capable of anything. Marlow claims that his recognition of this capacity forces him to look into Kurtz’s soul, and that his coming face-to-face with Kurtz is his “punishment.” Marlow’s epiphany about the roots of Kurtz’s madness does lead to a moment of profound intimacy between the two men, as Marlow both comes to understand Kurtz’s deepest self-awareness and in turn is forced to apply this realization to himself, as he sees that Kurtz’s actual depravity mirrors his own potential depravity. Given this, for Marlow to betray Kurtz—whether by killing him or by siding with the manager against him—would be to betray himself. Later in the narrative, when Marlow speaks of his “choice of nightmares,” the alternatives of which he speaks are social injustice and cruelty on the one hand, and the realization that one’s soul is empty and infinitely capable of depravity on the other hand.
The pilgrims’ fervent desire to use the natives for target practice as the steamer departs clearly reflects the former choice. Kurtz’s mistress and, more generally, his level of control over the natives at the station are reminders that the kind of self-immolation that Kurtz has chosen has nothing inherently noble about it. Kurtz’s realization of his potential for depravity has not kept him from exercising it. Significantly, Kurtz’s mistress demonstrates that although Kurtz has “kicked himself loose from the earth,” he cannot help but reenact some of the social practices he has rejected. There is something sentimental about her behavior, despite her hard-edged appearance, and her relationship with Kurtz seems to have some of the same characteristics of romance, manipulation, and adoration as a traditional European male-female coupling. Moreover, as was noted in the previous section, with all her finery she has come to symbolize value and economic enterprise, much as a European woman would. Critics have often read her as a racist and misogynist stereotype, and in many ways this is true. However, the fact that Kurtz and Marlow both view her as a symbol rather than as a person is part of the point: we are supposed to recognize that she is actively stereotyped by Kurtz and by Marlow.