Facundo

Civilization and Barbarism: Life of Juan Facundo Quiroga (original Spanish title: Civilización i Barbarie: Vida de Juan Facundo Quiroga), later published and better known as Facundo, is a book written in 1845 by Domingo Faustino Sarmiento, a writer and journalist who became the seventh president of Argentina. It is a cornerstone of Latin American literature: a work of creative non-fiction that helped to define the parameters for thinking about the region's development, modernization, power, and culture. Subtitled Civilization and Barbarism, Facundo contrasts civilization and barbarism as seen in early 19th-century Argentina. Literary critic Roberto González Echevarría calls the work "the most important book written by a Latin American in any discipline or genre".

Facundo describes the life of Juan Facundo Quiroga, a caudillo who had terrorized provincial Argentina in the 1820s and 1830s. Kathleen Ross, one of Facundo's English translators, points out that the author also published Facundo to "denounce the tyranny of the Argentine dictator Juan Manuel de Rosas". Juan Manuel de Rosas ruled Argentina from 1829 to 1832 and again from 1835 to 1852; it was because of Rosas that Sarmiento was in exile in Chile, where he wrote the book. Sarmiento sees Rosas as heir to Facundo: both are caudillos and representatives of a barbarism that derives from the nature of the Argentine countryside. As Ross explains, Sarmiento's book is therefore engaged in describing the "Argentine national character, explaining the effects of Argentina's geographical conditions on personality, the 'barbaric' nature of the countryside versus the 'civilizing' influence of the city, and the great future awaiting Argentina when it opened its doors wide to European immigration".