"War is the domain of physical exertion and suffering"
About this Quote
The specific intent is clinical and polemical. Clausewitz is warning commanders and statesmen that plans conceived in clean rooms collide with mud, blood, and limits. “Domain” is doing heavy work: it frames war as a realm with its own laws, where physical reality vetoes elegant ideas. That’s subtext aimed at anyone tempted to treat conflict as a chess problem. Logistics, morale, weather, and fatigue aren’t background variables; they are the terrain on which politics tries to act.
Context matters because Clausewitz famously ties war to political purpose, but here he underlines the price of translating policy into action. Political goals may be rational; the means are often savage and uncontrollable, mediated through human stamina and pain. The line also quietly democratizes war’s truth: regardless of rank, ideology, or cause, war’s grammar is exertion and suffering. It’s a reminder that any serious talk about war must begin with the body, because that is where every grand objective is ultimately paid for.
Quote Details
| Topic | War |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Clausewitz, Karl Von. (2026, January 18). War is the domain of physical exertion and suffering. FixQuotes. https://fixquotes.com/quotes/war-is-the-domain-of-physical-exertion-and-17045/
Chicago Style
Clausewitz, Karl Von. "War is the domain of physical exertion and suffering." FixQuotes. January 18, 2026. https://fixquotes.com/quotes/war-is-the-domain-of-physical-exertion-and-17045/.
MLA Style (9th ed.)
"War is the domain of physical exertion and suffering." FixQuotes, 18 Jan. 2026, https://fixquotes.com/quotes/war-is-the-domain-of-physical-exertion-and-17045/. Accessed 5 Feb. 2026.








