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Daily Inspiration Quote by Ludwig von Mises

"The root of the evil is not the construction of new, more dreadful weapons. It is the spirit of conquest"

About this Quote

Weapons are the alibi; ambition is the culprit. Von Mises’ line refuses the comforting story that war is an engineering problem, solvable by arms control alone. By locating the “root” not in “new, more dreadful weapons” but in the “spirit of conquest,” he flips the usual causality: technology doesn’t generate aggression so much as aggression recruits technology. The phrasing matters. “Construction” sounds clinical, almost neutral, as if weapons were just another industrial output. “Spirit,” by contrast, is intangible, cultural, and stubbornly human. He’s saying the danger isn’t merely what states can build, but what they want.

As an economist writing in the shadow of Europe’s catastrophes, Mises is also making an institutional argument. Conquest isn’t a mood; it’s a political project with incentives, propaganda, and payoffs. Empires don’t stumble into expansion because someone invented a better bomb. They cultivate a public appetite for domination, then justify the bill. That’s the subtext: disarmament treaties can cap arsenals, but they don’t cap motives. A society can dismantle a weapons program and still remain organized around grievance, entitlement, and the fantasy of zero-sum glory.

There’s an implicit rebuke here to technocratic fixes and moral outsourcing. If the problem is “dreadful weapons,” responsibility shifts to scientists and factories. If the problem is conquest, responsibility returns to leaders and citizens who reward it. Mises’ target is the militarized imagination: the belief that other peoples exist as resources, buffers, or trophies.

Quote Details

TopicPeace
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APA Style (7th ed.)
Mises, Ludwig von. (n.d.). The root of the evil is not the construction of new, more dreadful weapons. It is the spirit of conquest. FixQuotes. https://fixquotes.com/quotes/the-root-of-the-evil-is-not-the-construction-of-148955/

Chicago Style
Mises, Ludwig von. "The root of the evil is not the construction of new, more dreadful weapons. It is the spirit of conquest." FixQuotes. Accessed February 1, 2026. https://fixquotes.com/quotes/the-root-of-the-evil-is-not-the-construction-of-148955/.

MLA Style (9th ed.)
"The root of the evil is not the construction of new, more dreadful weapons. It is the spirit of conquest." FixQuotes, https://fixquotes.com/quotes/the-root-of-the-evil-is-not-the-construction-of-148955/. Accessed 1 Feb. 2026.

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Ludwig von Mises on the Spirit of Conquest
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About the Author

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Ludwig von Mises (September 29, 1881 - October 10, 1973) was a Economist from Austria.

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