At the opening of the novel, Dorian Gray exists as something of an ideal: he is the archetype of male youth and beauty. As such, he captures the imagination of Basil Hallward, a painter, and Lord Henry Wotton, a nobleman who imagines fashioning the impressionable Dorian into an unremitting pleasure-seeker. Dorian is exceptionally vain and becomes convinced, in the course of a brief conversation with Lord Henry, that his most salient characteristics—his youth and physical attractiveness—are ever waning. The thought of waking one day without these attributes sends Dorian into a tailspin: he curses his fate and pledges his soul if only he could live without bearing the physical burdens of aging and sinning. He longs to be as youthful and lovely as the masterpiece that Basil has painted of him, and he wishes that the portrait could age in his stead. His vulnerability and insecurity in these moments make him excellent clay for Lord Henry’s willing hands.

Dorian soon leaves Basil’s studio for Lord Henry’s parlor, where he adopts the tenets of “the new Hedonism” and resolves to live his life as a pleasure-seeker with no regard for conventional morality. His relationship with Sibyl Vane tests his commitment to this philosophy: his love of the young actress nearly leads him to dispense with Lord Henry’s teachings, but his love proves to be as shallow as he is. When he breaks Sibyl’s heart and drives her to suicide, Dorian notices the first change in his portrait—evidence that his portrait is showing the effects of age and experience while his body remains ever youthful. Dorian experiences a moment of crisis, as he weighs his guilt about his treatment of Sibyl against the freedom from worry that Lord Henry’s philosophy has promised. When Dorian decides to view Sibyl’s death as the achievement of an artistic ideal rather than a needless tragedy for which he is responsible, he starts down the steep and slippery slope of his own demise.

As Dorian’s sins grow worse over the years, his likeness in Basil’s portrait grows more hideous. Dorian seems to lack a conscience, but the desire to repent that he eventually feels illustrates that he is indeed human. Despite the beautiful things with which he surrounds himself, he is unable to distract himself from the dissipation of his soul. His murder of Basil marks the beginning of his end: although in the past he has been able to sweep infamies from his mind, he cannot shake the thought that he has killed his friend. Dorian’s guilt tortures him relentlessly until he is forced to do away with his portrait. In the end, Dorian seems punished by his ability to be influenced: if the new social order celebrates individualism, as Lord Henry claims, Dorian falters because he fails to establish and live by his own moral code.

Read about Faustus, about another character who bargains away his soul, in Christopher Marlowe’s Doctor Faustus.