"A system is in equilibrium when the forces constituting it are arranged in such a way as to compensate each other, like the two weights pulling at the arms of a pair of scales"
About this Quote
The intent sits squarely in his larger project (art and visual perception): to insist that “form” is not superficial. Lines, masses, colors, and empty space behave like pressures. They tug at attention, create expectations, threaten collapse. Equilibrium, then, is a psychological achievement. We don’t merely see balance; we experience relief when the eye can move without getting trapped by a dominant element that isn’t answered elsewhere.
The subtext is a rebuke to both mystical talk about beauty and purely symbolic readings of art. Arnheim is saying: stop treating composition as taste or code. It’s structure, and structure has consequences. The context is modernism’s fascination with stability under strain - a century of fractured politics and fractured pictures. His “compensate each other” suggests harmony without sameness: tension remains, but it’s organized, made legible. That’s why the image of the scales endures: equilibrium isn’t the absence of force; it’s the discipline of forces held in productive check.
Quote Details
| Topic | Reason & Logic |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Arnheim, Rudolf. (2026, January 15). A system is in equilibrium when the forces constituting it are arranged in such a way as to compensate each other, like the two weights pulling at the arms of a pair of scales. FixQuotes. https://fixquotes.com/quotes/a-system-is-in-equilibrium-when-the-forces-94948/
Chicago Style
Arnheim, Rudolf. "A system is in equilibrium when the forces constituting it are arranged in such a way as to compensate each other, like the two weights pulling at the arms of a pair of scales." FixQuotes. January 15, 2026. https://fixquotes.com/quotes/a-system-is-in-equilibrium-when-the-forces-94948/.
MLA Style (9th ed.)
"A system is in equilibrium when the forces constituting it are arranged in such a way as to compensate each other, like the two weights pulling at the arms of a pair of scales." FixQuotes, 15 Jan. 2026, https://fixquotes.com/quotes/a-system-is-in-equilibrium-when-the-forces-94948/. Accessed 22 Feb. 2026.







