As Marlow narrates the story readers can view his opinions which make up his identity, it is clearly evident that throughout the story Marlow’s identity has changed, we can see this from one of many examples, the most prominent is at end of Marlow’s story, when he returns to Europe he states that he was “resenting the people hurrying through the streets to filch a little money from each other…”. With this quote we can see that he is disgusted by the civilisation he once was a part of, calling them ‘irritating’ & “full of stupid importance”, because he believed that they were living so carefree when there is so much darkness within the world.
Another important symbol linking to the theme of identity is Kurtz. Many ideas of identity, such as ‘Loss of Identity’ and ‘creating a false identity’ can relate back to Kurtz. Many could say that as Kurtz lost his humanity in the jungle, this is shown through the “symbolic” heads on the pikes. Marlow states that “they only showed that Mr Kurtz lacked restraint in the gratification of his various lusts… the wilderness had found him out early, and taken on him a terrible vengeance for the fantastic invasion.” . This basically means that Kurtz’s disruptive stay at the jungle lead him to insanity thus losing his “civilisation” or his identity.
Darkness is also one of the major themes in the book. Readers can immediately see the dark context within the book. The theme of darkness basically is self-explanatory, throughout the book there is an absence of happiness, purity, compassion etc. The main idea of darkness is shown through what Marlow had learnt through his journey which is that there is darkness within every human, and that is a connection between all humans of every race and colour, no matter how civilised or how educated.
Similar to identity, the idea of “Darkness” can be seen evidently throughout the book. The book is enveloped with darkness and the narrators tone throughout the book is enriched with a dark, mysterious and ominous voice, using overly descriptive statements, such as the heads on the stakes, Marlow uses terms such as “…with the shrunken dry lips showing a narrow white line of teeth, was smiling, too, smiling continuously at some endless and jocose dream of that eternal slumber.” to describe them, this tone supports both the storyline and the themes physically, mentally and emotionally.
“Heart of Darkness” contains numerous symbols which effectively reinforce the theme of “Darkness”. Symbols such as the fog, and the unknown nature of the jungle physically symbolise the darkness as both took form of an obstruction which lead them to a state where they did not know what lied ahead where they were going, a state of confusion led by the unknown. Marlow describes the atmosphere as an “Incomprehensible frenzy”, this directly supports the physical theme of darkness.
Another technique Joseph Conrad uses to reinforce the idea of darkness is through how Marlow thinks and speaks. The tone throughout the book is serious and to the point, when Marlow describes he uses powerful words to help readers visualise or feel both empathetic and sympathetic, an example of this is when his helmsman dies he describes it as “… a pool of blood lay very still, gleaming dark-red under the wheel; his eyes shone with an amazing lustre, He looked at me anxiously gripping the spear like something precious, with an air of being afraid.” Conrad uses excessive description to apply this technique. He chooses words that constantly remind the notion of darkness upon readers.
It can be evidently shown that throughout the book Joseph Conrad uses the narrative voice of Marlow and countless symbols to present his views and opinions on the ideas of Identity and Darkness. Conrad specifically utilizes the meaning of each and every word in the novel and can give both clear and distorted depictions which reinforce his ideas and the themes of “Heart of Darkness”.
