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Science Quote by Konrad Lorenz

"I believe that present day civilized man suffers from insufficient discharge of his aggressive drive"

About this Quote

Lorenz is diagnosing modernity with the cool confidence of a biologist: aggression isn’t a moral failure, it’s an engine with nowhere to vent. The phrase “civilized man” is doing a lot of quiet work here. It flatters the reader as enlightened while smuggling in a critique: our polished social order may be psychologically brittle, even maladaptive. “Insufficient discharge” is clinical language that turns violence into physiology, like pressure building in a sealed system. That rhetorical move matters because it reframes the problem from “people choose cruelty” to “society mismanages an evolved drive,” shifting responsibility from individual ethics to cultural design.

The intent is not to excuse brutality but to warn about what happens when aggression has no sanctioned outlets: it leaks into substitutes (status competition, scapegoating, cruelty at a distance) or erupts catastrophically. Lorenz’s subtext is that repression, a prized feature of “civilization,” can backfire. The line also carries a subtle nostalgia for older, more overtly physical forms of conflict and contest - rituals, rough play, clear antagonisms - that might have functioned as safety valves.

Context sharpens the edge. Lorenz, a major figure in ethology, wrote in the shadow of 20th-century mass violence and amid Cold War anxiety, when “civilized” nations had industrialized killing. His biological framing offered an unsettling alternative to purely political explanations: if aggression is part of the human toolkit, then peace isn’t a natural resting state but an achievement requiring institutions, norms, and outlets robust enough to handle what we’d rather pretend we’ve outgrown.

Quote Details

TopicDeep
SourceKonrad Lorenz, On Aggression (original German 1963; English translation mid-1960s). The line appears in Lorenz's discussion of human aggression in On Aggression.
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APA Style (7th ed.)
Lorenz, Konrad. (2026, January 16). I believe that present day civilized man suffers from insufficient discharge of his aggressive drive. FixQuotes. https://fixquotes.com/quotes/i-believe-that-present-day-civilized-man-suffers-84333/

Chicago Style
Lorenz, Konrad. "I believe that present day civilized man suffers from insufficient discharge of his aggressive drive." FixQuotes. January 16, 2026. https://fixquotes.com/quotes/i-believe-that-present-day-civilized-man-suffers-84333/.

MLA Style (9th ed.)
"I believe that present day civilized man suffers from insufficient discharge of his aggressive drive." FixQuotes, 16 Jan. 2026, https://fixquotes.com/quotes/i-believe-that-present-day-civilized-man-suffers-84333/. Accessed 13 Feb. 2026.

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About the Author

Konrad Lorenz

Konrad Lorenz (November 7, 1903 - February 27, 1989) was a Scientist from Austria.

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