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Life & Wisdom Quote by Arthur Rimbaud

"Morality is the weakness of the brain"

About this Quote

Leave it to Rimbaud to turn ethics into a nervous tic. “Morality is the weakness of the brain” isn’t a philosophical argument so much as a jailbreak note: a young poet yanking the emergency brake on bourgeois virtue and daring you to confuse social conditioning with truth. Rimbaud’s target is less “goodness” than the way moral certainty can function as an intellectual sedative - a ready-made set of judgments that spares you the harder work of perception.

The line sits neatly inside his broader project: the poet as “seer,” deliberately disrupting the self through excess, risk, and a cultivated derangement of the senses. In that framework, morality becomes a kind of cognitive crutch, the mind’s desire to keep the world legible, tidy, and punishable. If you can label something “immoral,” you don’t have to look at it too closely; you don’t have to admit your own appetite, hypocrisy, or complicity. Moral language, then, isn’t neutral. It polices experience.

Calling morality a “weakness” is also strategic provocation from a teenager who treated scandal as an aesthetic tool. It performs what it advocates: an attack on respectable reason by using a blunt, almost cruel aphorism. Late 19th-century France was busy selling stability - religion, propriety, order - and Rimbaud heard in that sales pitch a fear of the unruly mind. The subtext is brash and bitter: if your morality arrives too easily, it’s not virtue. It’s surrender.

Quote Details

TopicEthics & Morality
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APA Style (7th ed.)
Rimbaud, Arthur. (2026, January 17). Morality is the weakness of the brain. FixQuotes. https://fixquotes.com/quotes/morality-is-the-weakness-of-the-brain-42631/

Chicago Style
Rimbaud, Arthur. "Morality is the weakness of the brain." FixQuotes. January 17, 2026. https://fixquotes.com/quotes/morality-is-the-weakness-of-the-brain-42631/.

MLA Style (9th ed.)
"Morality is the weakness of the brain." FixQuotes, 17 Jan. 2026, https://fixquotes.com/quotes/morality-is-the-weakness-of-the-brain-42631/. Accessed 6 Feb. 2026.

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Arthur Rimbaud

Arthur Rimbaud (October 20, 1854 - November 10, 1891) was a Poet from France.

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