Jekyll & Hyde - Model Essay Bank

In The Strange Case of Dr Jekyll and Mr Hyde, Stevenson presents the theme of duality by showing that everyone has a good side and a bad side. Dr Jekyll is a respectable gentleman who creates a potion that lets his evil side come out as Mr Hyde. Stevenson uses the characters of Jekyll and Hyde to show that humans have two natures. This was an important idea in Victorian times because people cared a lot about their reputation and keeping up appearances.

Stevenson presents Hyde as ugly and frightening to show that he represents the evil side of Jekyll. Mr Enfield describes Hyde as giving 'a strong feeling of deformity' even though he cannot explain exactly what is wrong. This shows that Hyde looks wrong but people cannot say why. Stevenson also describes Hyde as 'hardly human' and compares him to animals like an ape. The word 'hardly' suggests that Hyde has lost almost all of his human qualities because he is pure evil. Victorian readers would have connected this to Darwin's theory of evolution, which suggested that humans evolved from apes and could go backwards.

In conclusion, Stevenson presents duality by creating two characters who are really one person. Jekyll represents the good, respectable side and Hyde represents the evil, hidden side. The novella suggests that trying to separate these two sides is dangerous and leads to destruction. Stevenson's message is that people should accept both parts of their nature rather than trying to hide their dark side. This was a shocking idea for Victorian readers because society expected people to be morally perfect.

Stevenson presents duality not as a simple opposition between good and evil but as an inescapable condition of human identity, embedded in the very structure of the novella. The narrative form itself enacts duality: the story is fractured across multiple perspectives - Enfield's anecdote, Utterson's investigation, Lanyon's confession, and Jekyll's 'Full Statement' - each offering a partial view that the reader must assemble. This structural fragmentation mirrors the novella's central argument: that identity is never singular or stable, but always composed of competing, contradictory selves. For Stevenson's late-Victorian readership, this was a provocative challenge to the prevailing cult of respectability, which demanded that gentlemen present a unified, morally upright public self.

Hyde's physical presentation is Stevenson's most sustained exploration of duality's unsettling nature. When Enfield reports that Hyde gives 'a strong feeling of deformity, although I couldn't specify the point,' Stevenson locates Hyde's horror in a gap between perception and articulation. The rational, classificatory language of Victorian science - which sought to read character from physiognomy - breaks down in Hyde's presence. He cannot be categorised, and this categorical failure is itself the source of terror. Stevenson extends this through animalistic imagery: Hyde moves with 'ape-like fury' and is described as 'troglodytic,' a term that explicitly invokes evolutionary regression. In the context of post-Darwinian anxiety, Hyde embodies the fear that civilisation is merely a veneer over the primitive self - that the gentleman and the beast share not just a body but a nature.

The novella's final chapter, 'Henry Jekyll's Full Statement of the Case,' destabilises the duality it has spent its narrative constructing. Jekyll admits that his pleasures were 'undignified' rather than criminal - hardly the monstrous depravity that Hyde's appearance would suggest. This rhetorical understatement reveals that the true duality is not between good and evil but between public performance and private desire: Jekyll is not a good man concealing a monster, but a vain man concealing perfectly ordinary appetites. The pronoun confusion in the final pages - Jekyll alternating between 'I' and 'he' when referring to Hyde - structurally enacts the collapse of the boundary between the two identities. Stevenson refuses to resolve this confusion, leaving the reader with a deeply uncomfortable question: if Jekyll and Hyde cannot be separated even in language, then duality is not a problem to be solved but a condition to be endured.

Stevenson's novella does not merely present duality - it performs it, embedding the fracture between self and other into every layer of its narrative architecture. The text's generic identity is itself dual: part detective fiction, part Gothic horror, part confessional autobiography, each mode generating different expectations that Stevenson systematically refuses to resolve. The title's clinical designation, 'Strange Case,' frames the narrative as a forensic investigation, yet the mystery it investigates proves to be not a crime but a condition - the irreducible doubleness of human nature. For Stevenson, writing in 1886, this was a challenge directed at the moral certainties of late-Victorian culture, which insisted on clear boundaries between the respectable and the depraved, the civilised and the primitive, the rational and the bestial. The novella's radical proposition is that these boundaries do not merely blur - they never existed.

Hyde's resistance to description is Stevenson's most philosophically charged exploration of duality. When Enfield struggles to articulate Hyde's appearance - 'He is not easy to describe. There is something wrong with his appearance; something displeasing, something downright detestable' - the tricolon does not narrow but widens, each attempt at precision producing only a vaguer abstraction. The rhetorical structure enacts an epistemological failure: Victorian empiricism, which promised that careful observation could classify and therefore control the natural world, collapses in Hyde's presence. He is, in Enfield's formulation, 'a strong feeling of deformity' - note that the deformity is a 'feeling,' not a feature. Stevenson displaces Hyde from the domain of the visible into the domain of the affective, suggesting that evil is not a property that can be observed and measured but an atmosphere that contaminates perception itself. The Darwinian language of atavism - Hyde as 'troglodytic,' moving with 'ape-like fury' - further destabilises the boundary between human and animal, implying that the evolutionary hierarchy Victorian science relied upon is as precarious as Jekyll's chemical division of the self.

Jekyll's 'Full Statement of the Case' - itself a title that promises legal clarity but delivers psychological chaos - is the novella's most devastating articulation of duality. Jekyll's admission that his pleasures were 'undignified' rather than wicked is a masterpiece of rhetorical deflection: the adjective 'undignified' belongs to the register of social propriety, not moral philosophy, revealing that Jekyll's terror is less about evil than about exposure. His duality is not between saint and sinner but between the self he performs for society and the desires he cannot publicly acknowledge. The grammatical disintegration of the final pages - where Jekyll writes 'He, I say - I cannot say I' - collapses the first-person singular, the fundamental unit of identity in Western autobiography. The dash itself is a typographical wound, a rupture in the sentence that mirrors the rupture in the self. Stevenson's final stroke of genius is to leave this wound open: there is no healing, no reintegration, no moral restoration. The novella ends not with resolution but with the extinction of its narrator, as if to suggest that duality, once acknowledged, cannot be survived - only, in the writing, briefly witnessed.