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Life & Mortality Quote by Lewis Mumford

"The chief function of the city is to convert power into form, energy into culture, dead matter into the living symbols of art, biological reproduction into social creativity"

About this Quote

Mumford makes the city sound less like a pile of buildings and more like an alchemical machine: it takes raw inputs - power, energy, matter, reproduction - and refines them into something legible, shared, and enduring. The line works because it refuses the usual romance of the metropolis (glitter, speed, opportunity) and instead assigns it a moral job description. A city is not merely where people live; it is where force is disciplined into shape, where surplus becomes meaning.

The key move is his chain of conversions. "Power into form" suggests governance, planning, and architecture: the city as a way of giving coercion a grid and a facade. "Energy into culture" hints at labor and infrastructure - all that human effort must either evaporate as exhaustion or condense into institutions, rituals, and public life. Even "dead matter into the living symbols of art" is a sly reminder that culture is built, literally, out of quarried stone, milled timber, extracted metal. Nothing "natural" about it.

Then comes the sharpest turn: "biological reproduction into social creativity". Mumford is pushing back against a purely demographic or economic reading of urban growth. More bodies and births don't automatically produce a better society; the city earns its legitimacy only when it transforms private life into public possibility - education, politics, invention, art.

Context matters: writing in the shadow of industrial modernity and mass urbanization, Mumford is also warning that cities can fail this mission. When power stays naked, when energy is wasted, when matter becomes rubble, when reproduction becomes mere throughput, the city stops being culture's engine and starts being a managed habitat. His ideal is civic: the metropolis as a generator of symbols, not just profits.

Quote Details

TopicWisdom
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APA Style (7th ed.)
Mumford, Lewis. (2026, January 15). The chief function of the city is to convert power into form, energy into culture, dead matter into the living symbols of art, biological reproduction into social creativity. FixQuotes. https://fixquotes.com/quotes/the-chief-function-of-the-city-is-to-convert-9124/

Chicago Style
Mumford, Lewis. "The chief function of the city is to convert power into form, energy into culture, dead matter into the living symbols of art, biological reproduction into social creativity." FixQuotes. January 15, 2026. https://fixquotes.com/quotes/the-chief-function-of-the-city-is-to-convert-9124/.

MLA Style (9th ed.)
"The chief function of the city is to convert power into form, energy into culture, dead matter into the living symbols of art, biological reproduction into social creativity." FixQuotes, 15 Jan. 2026, https://fixquotes.com/quotes/the-chief-function-of-the-city-is-to-convert-9124/. Accessed 12 Feb. 2026.

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Lewis Mumford (October 19, 1895 - January 26, 1990) was a Sociologist from USA.

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