The River Runs Backward
Marlow’s steamer works upstream while his metaphors drag the river backward—toward origins, prehistory, and the “night of first ages.” But the people on its banks are not Europe’s past. The temporal disturbance belongs aboard the boat.

Two months, and several thousand years
The steamer moves forward. The story insists on going backward—to the birthplace of the “longest river.”
Marlow gives us the calendar first. It takes two months to travel from the Central Station to the bank below Kurtz’s post. “Very soon,” he says, before correcting himself: “I mean it comparatively” (HD 66). The joke is slight, but the clock has already begun to slip. A distance measured in miles and months is about to become a journey across geological and human time: “Going up that river was like traveling back to the earliest beginnings of the world,” Marlow says, “when vegetation rioted on the earth and the big trees were kings” (HD 66). The paddle wheel turns upstream; the metaphor turns history the other way. Forward in space becomes backward in time.
This is one of Conrad’s most intoxicating transformations. The voyage ceases to be transport and becomes a chronotope: a configuration in which time takes visible form through space (Bakhtin, Dialogic 84–258). Every bend seems to change the tense of the world. The steamer enters a river and emerges inside an origin myth.
But a metaphor can disclose an experience and distribute power at the same time. Before surrendering to the spell of Conrad’s time travel, we should ask a rude little question: whose clock is running backward?
A river that changes tense
Conrad makes temporal dislocation physical. The air is “warm, thick, heavy, sluggish”; the waterway disappears into “the gloom of overshadowed distances.” Marlow loses the channel among wooded islands and feels “cut off for ever from everything” he once knew (HD 66–67). Europe becomes less a place than an earlier life recalled badly from another existence.
The reversal is psychological before it is historical. Marlow’s own past returns as “an unrestful and noisy dream,” while plants, water, and silence acquire the oppressive solidity of the present in its full impinging heft (HD 67). What he has left behind becomes unreal. What surrounds him becomes overwhelming. The mind rearranges time because ordinary sequence can no longer contain the estrangement.
T. S. Eliot gives the contrast a cleaner name: a river may carry a temporality “older than the time of chronometers” (Eliot, “Dry Salvages” I.37–38). The chronometer divides duration into equal units. The river stores recurrence, erosion, labor, memory, flood, hunger, voyage, and return. The clock of Kronos ticks; that of Aion accumulates.
Marlow feels this accumulation as a pressure exerted upon him. The stillness is not peace but “an implacable force brooding over an inscrutable intention” (HD 67). The forest looks back. The observer becomes observed. Even before the people on the banks appear, the imperial traveler has lost the comfortable privilege of being the only eye in the scene.
The salvation of surface truth
Then the river tries to tear the bottom out of the philosophy. Marlow must guess the channel, read the hidden banks, avoid sunken stones, and find dead wood for the next day’s steaming. He imagines the surrounding stillness watching his “monkey tricks,” but he has little leisure for metaphysics. “I had no time,” he says twice in effect: no time to stare, because the steamer might sink (HD 67).
Here the craft of navigation becomes a discipline of the present. A snag is not a symbol when it is about to rip open a hull. Water depth, steam pressure, fuel, current, and steering demand exact attention. Marlow calls these practical claims “the mere incidents of the surface,” yet he also insists upon their reality—the “surface-truth” that can save a wiser man from the seductions of abstraction (HD 67, 69).
The opposition is subtler than surface versus depth. The work on deck gives Marlow a provisional ethic: attend to what resists you; make means answer to consequence; do not let the grand inner truth of the Primal Psyche excuse a preventable wreck. His repaired machine advances not because the history of human evolution commands it, but because particular people keep the boiler fed, the channel read, and the hull afloat.
That practical present will matter. It interrupts the fantasy that the river has simply carried the travelers out of modernity. The voyage remains a coordinated operation of late-nineteenth-century capital, machinery, coerced labor, navigation, and appetite. The paddle wheel may enter Marlow’s dream of origins. It does not cease to belong to the modern Company.
A river is not a time machine
The mistake begins when Marlow converts his estrangement into the age of other people. At dawn, the travelers imagine themselves “wanderers on a prehistoric earth,” even “the first of men taking possession of an accursed inheritance” (HD 68). The sentence is magnificently atmospheric and politically loaded. “Prehistoric” does more than darken the scenery. It empties the present so that European arrival can masquerade as a first arrival. The fantasy of temporal origin prepares the grammar of possession.
Yet the river is not empty. There are dwellings, paths, canoes, fires, cultivated places, voices, ceremonies, warnings, alliances, memories, rivalries, and people responding to an armed steamer entering their world. The travelers’ inability to understand these forms does not make them prehistoric. It identifies a failure of comprehension aboard the boat.
Johannes Fabian calls this maneuver the “denial of coevalness”: a persistent tendency to place other people in a time other than the observer’s present (Fabian, Time 31). Spatial distance becomes temporal distance; cultural difference becomes an earlier stage; the traveler keeps modernity for himself and distributes prehistory to everyone he meets.
Conrad’s passage offers the mechanism in unusually visible form. The steamer and the riverbank occupy the same instant, but Marlow narrates them as different epochs. Europe sails through the present. Africa is made to wait in Europe’s archetypal past.

Who owns the present?
The temporal division in this context is not an innocent error in dating. It is one of colonial power’s most elegant alibis. Indeed, if colonized people are narrated as inhabitants of an “immemorial” origin rather than as contemporaries, imperial invasion can present itself as the arrival of history: the railway brings sequence, the ledger brings measure, the law brings development, and the steamer brings the future. Violence then appears not as an assault upon contemporaries but as the painful acceleration of people who have somehow fallen behind.
The scenes we have already crossed make nonsense of that story. The modern gunboat fires at an invisible, hallucinated enemy; modern law manufactures criminals to feed the forced-labor machine; modern accounting balances above a grove of death. The instruments of European time do not arrive bearing neutral Enlightenment progress. They arrive already entangled with waste, coercion, and profit.
Nor are the Africans outside those systems. They are conscripted, contracted, displaced, paid in useless wire, drawn into markets, and forced to navigate the Company’s demands. Their supposed timelessness is produced by the very discourse that violently synchronizes their lives with imperial schedules. Colonialism denies coevalness in language while imposing punctuality with hunger, chain, and gun.
A chronometer can measure how long the voyage takes. It cannot decide whose life qualifies as the present.
The phantoms are on deck
Conrad’s imagery eventually turns against Marlow’s chronology. As the steamer passes the inhabited banks, Marlow says the Europeans “glided past like phantoms, wondering and secretly appalled” (HD 68). The people on shore have been assigned to prehistory, yet the travelers are the ghosts. They are the figures severed from place, comprehension, and ordinary relation. Their vessel moves through a here-and-now they cannot read.
This reversal is decisive. A phantom may see without belonging, pass without meeting, and mistake its own insubstantiality for the obscurity of the world. Marlow repeatedly describes the riverbank as inscrutable, but the narrative also shows who has become illegible to whom. The Europeans’ distance is not proof that Africa is mute. It is the form their estrangement takes.
This is where the chronotope becomes both ethically unstable and artistically productive. The river’s temporal pressure does not reveal an objective human past waiting intact in Africa. It externalizes a crisis in the European subject. Marlow’s orderly coordinates—civilized and savage, modern and primitive, self and other—begin to drift apart. He becomes, in Kristeva’s phrase, a stranger to himself (Étrangers).
Once that happens, “backward” can no longer mean a simple route toward somebody else’s origin. The river is taking Marlow toward what Europe has disowned in its own present.
All the past, all the future
The deepest temporal claim in the passage belongs not to the jungle but to the chronotope of the mind itself. “The mind of man is capable of anything,” Marlow proclaims, “because everything is in it, all the past as well as all the future” (HD 69). The line is grandiose, but it corrects the voyage’s most dangerous geography. Past and future are not populations distributed along a river. They are dimensions through which consciousness interprets, represses, repeats, and anticipates.
The river therefore runs backward only inside a narrative that needs to invent an outer material backwardness to name its inner disturbance. Outside that narrative, the steamer advances through the shared present of everyone in the scene. The crucial division is not between a modern traveler and prehistoric humanity. It lies within Marlow himself: between the self he recognizes and the histories, desires, fears, and affinities he has learned to call other.
Entry 06 begins with a repaired wheel and ends with a broken clock. The machine can move upstream. The calendar can count the days. Neither can preserve Europe’s monopoly on the present. The people on shore are not Marlow’s past. They are his contemporaries. The more difficult question is why their presence feels to him like the return of something inside himself.

List of Bibliographical Abbreviations
Dialogic (The Dialogic Imagination)
Dry Salvages (The Dry Salvages)
Étrangers (Étrangers à nous-mêmes)
HD (Heart of Darkness)
Time (Time and the Other)
Bibliography
Bakhtin, M. M. The Dialogic Imagination: Four Essays. Ed. Michael Holquist. Trans. Caryl Emerson and Michael Holquist. Austin: University of Texas Press, 1981.
Conrad, Joseph. Heart of Darkness. Harmondsworth: Penguin Books, 1983.
Eliot, T. S. “The Dry Salvages.” The Poems of T. S. Eliot. Vol. 1. Ed. Christopher Ricks and Jim McCue. London: Faber & Faber, 2015.
Fabian, Johannes. Time and the Other: How Anthropology Makes Its Object. New York: Columbia University Press, 1983.
Kristeva, Julia. Étrangers à nous-mêmes. Paris: Fayard, 1988.