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What was A Plea for Captain John Brown about?

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"A Plea for Captain John Brown" was an impassioned speech delivered by Henry David Thoreau in 1859 following John Brown's failed raid on Harpers Ferry.

Contrary to the title's implication, Thoreau did not use the speech to plead for Brown’s life. Instead, he argued for the righteousness of Brown’s cause—the abolition of slavery—and defended Brown’s character against mainstream press reports that labeled him a reckless or insane revolutionary.

Thoreau portrayed Brown as a Christ-like martyr whose violent actions were justified by the moral imperative to end the "barbarous" institution of slavery. By framing Brown as a man of deep conviction and spiritual clarity, Thoreau sought to elevate his actions to a higher moral calling, positioning him as a hero who embodied the ideals of liberty and justice.12