Is the narrator of Brazil's greatest novel a victim of betrayal or his own mind?

Art · Published 3 October 2026 Swipe more like this →

In short: Published in 1899, Machado de Assis’s masterpiece centers on Bento Santiago, a man convinced his wife, Capitu, cheated with his best friend. Yet, the story is told entirely through Bento’s unreliable, jealous perspective. Is this a tragic tale of infidelity, or the delusional confession of a man trapped by his own obsession?

Dom Casmurro is a cornerstone of Brazilian literature, frequently cited alongside the author's other major works as a pinnacle of realist fiction. The narrative follows Bento, a lawyer in Rio de Janeiro, as he attempts to reconcile his elderly present with his youth. His account is haunted by memories of his seminary days, his courtship of Capitu, and the eventual disintegration of their marriage. However, the text is a dark comedy of perspective; Bento is a deeply suspicious narrator whose account of his wife’s alleged adultery remains the central, unresolved enigma of the book.

The novel functions as a psychological study, utilizing literary devices like irony and intertextuality to challenge the reader. Bento frequently draws parallels between his life and Shakespeare’s Othello, positioning himself as a victim of betrayal. Yet, critics note that Bento’s narrative is fragmented and non-linear, reflecting the erratic nature of his memory. By inviting the reader to investigate inconsistencies—such as the physical resemblance of his son to his friend Escobar—the book forces us to read against the narrator’s claims. This structure, which allows for multiple interpretations, has led some scholars to label it a precursor to modernism.

Beyond the central mystery, the novel serves as a critique of the 19th-century Brazilian elite. Bento’s status as a landowner and his rigid, patriarchal worldview contrast sharply with Capitu’s intelligence and lower-class background. The text also anticipates psychoanalytic concepts, with passages exploring themes like the oral phase and the influence of early childhood memories on adult behavior, appearing coincidentally alongside the birth of Freudian theory. Ultimately, the work remains a profound exploration of how we construct our own reality, suggesting that Bento’s tragedy is not necessarily the infidelity of others, but the destructive power of his own unchecked imagination.

General information, not professional advice. Spotted an error? Flag the card or see corrections and complaints.

Intellect Plus is a visual educational discovery platform for exploring fascinating facts and ideas. Brain Food, Not Brain Rot. What is Intellect Plus?

Related

• Fernando Pessoa’s masterpiece is a factless autobiography that was never intended to be finished.
• How one Brazilian novelist captured the fading heartbeat of a feudal plantation society
• How one man in Lisbon wrote under dozens of different identities
• The polymath of Brazilian letters: from law student to literary titan
• The Brazilian polymath whose life ended in a tragic, disputed duel over honor
• How a satirical comic strip became a fixture of American political life for decades
• Can a Faustian bargain for creative genius explain the moral collapse of a nation?
• How a robotic cat from the 22nd century became Japan's first anime ambassador.
• Before the films became global icons, Disney built an empire through daily newspaper strips.
• A desperate financial crisis turned a Hollywood star into a frontier medical pioneer.
• Descartes wrote his most famous line in French, not Latin, in 1637
• A copyright mistake helped make Dracula the most portrayed character in fiction

More in Literature · More in Art · Latest · A–Z · All topics