--- title: "Meaning & Key Takeaway of: No effect that requires more than 10…" description: "\"No effect that requires more than 10 percent accuracy in measurement is worth investigating.\" — Walther Nernst" image: "https://sms4smile.com/quotes/i/a22/walther-nernst-69509_accuracy_no-effect-that-requires-more-than-10-per_1019427.png" --- # No effect that requires more than 10 percent accuracy in… ![“No effect that requires more than 10 percent accuracy in measurement is worth investigating.” quote by Walther Nernst](https://sms4smile.com/quotes/i/a22/walther-nernst-69509_accuracy_no-effect-that-requires-more-than-10-per_1019427.png) [Download](https://sms4smile.com/quotes/i/a22/walther-nernst-69509_accuracy_no-effect-that-requires-more-than-10-per_1019427.png) [Open image](https://sms4smile.com/quotes/i/a22/walther-nernst-69509_accuracy_no-effect-that-requires-more-than-10-per_1019427.png) > “No effect that requires more than 10 percent accuracy in measurement is worth investigating.” [Walther Nernst](https://sms4smile.com/quotes/author/walther-nernst/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. Measurements less precise than 10% are not valuable for investigation. **In simple terms:** Low precision measurements lack usefulness. Key Takeaway Prioritize high‑precision data collection. Themes science measurement precision Mood analytical pragmatic Type technical scientific When to use this quote - laboratory research - engineering - quality control Key Concepts experimental design statistics Questions to Reflect On - When is a rough estimate sufficient? - How to balance cost vs. accuracy? A Different Perspective Achieving high precision can be costly or impractical. ★ ★ ★ ★ ★ No ratings yet [10 Percent](https://sms4smile.com/quotes/about/10-percent/) [Accuracy](https://sms4smile.com/quotes/about/accuracy/) [Effects](https://sms4smile.com/quotes/about/effects/) [Engineering](https://sms4smile.com/quotes/about/engineering/) [Inspirational](https://sms4smile.com/quotes/about/inspirational/) [Investigating](https://sms4smile.com/quotes/about/investigating/) [Measurement](https://sms4smile.com/quotes/about/measurement/) [Measurement Worth](https://sms4smile.com/quotes/about/measurement-worth-2263402/) [Percent](https://sms4smile.com/quotes/about/percent/) [Percent Accuracy](https://sms4smile.com/quotes/about/percent-accuracy-1991134/) [Science](https://sms4smile.com/quotes/about/science/) ## Related quotes > [One accurate measurement is worth a thousand expert opinions.](https://sms4smile.com/quotes/grace-hopper/one-accurate-measurement-is-worth-a-thousand-expert-opinions/) [Grace Hopper](https://sms4smile.com/quotes/author/grace-hopper/) > [“With 70 percent accuracy, my source tells me, software can assess how people feel based on the way they type, and the number of…](https://sms4smile.com/quotes/martin-lindstrom/with-70-percent-accuracy-my-source-tells-me-software-can-assess-how/) [Martin Lindstrom](https://sms4smile.com/quotes/author/martin-lindstrom/) > [One measurement is worth a thousand expert opinions.](https://sms4smile.com/quotes/donald-sutherland/one-measurement-is-worth-a-thousand-expert-opinions/) [Donald Sutherland](https://sms4smile.com/quotes/author/donald-sutherland/) > [When young Galileo, then a student at Pisa, noticed one day during divine service a chandelier swinging backwards and forwards, and convinced himself, by…](https://sms4smile.com/quotes/hermann-von-helmholtz/when-young-galileo-then-a-student-at-pisa-noticed-one-day-during/) [Hermann von Helmholtz](https://sms4smile.com/quotes/author/hermann-von-helmholtz/) > [It seemed as though the main framework had been put together once and for all, and that little remained to be done but to…](https://sms4smile.com/quotes/william-cecil-dampier/it-seemed-as-though-the-main-framework-had-been-put-together-once-and/) [William Cecil Dampier](https://sms4smile.com/quotes/author/william-cecil-dampier/) > [The experiment left no doubt that, as far as accuracy of measurement went, the resistance disappeared. 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I think we only use 10 percent of our hearts.](https://sms4smile.com/quotes/owen-wilson/you-know-how-they-say-we-only-use-10-percent-of-our-brains-i-think-we/) [Owen Wilson](https://sms4smile.com/quotes/author/owen-wilson/) > [“Ideally, only 10 percent of Taijiquan movement is expressed externally, as 90 percent of the true functioning occurs internally and is unseen by others.”](https://sms4smile.com/quotes/stuart-alve-olson/ideally-only-10-percent-of-taijiquan-movement-is-expressed-externally/) [Stuart Alve Olson](https://sms4smile.com/quotes/author/stuart-alve-olson/) > [I've found the 90-10 rule to be pretty true: 90 percent of what I come up with and write down is kinda 'eh,' and…](https://sms4smile.com/quotes/hasan-minhaj/i-ve-found-the-90-10-rule-to-be-pretty-true-90-percent-of-what-i-come/) [Hasan Minhaj](https://sms4smile.com/quotes/author/hasan-minhaj/) ## More by Walther Nernst > [On examinations: Das Wissen ist der Tad der Forschung. Knowledge is the death of research. Nernst's motto.](https://sms4smile.com/quotes/walther-nernst/on-examinations-das-wissen-ist-der-tad-der-forschung-knowledge-is-the/) [Walther Nernst](https://sms4smile.com/quotes/author/walther-nernst/) > [Knowledge is the death of research.](https://sms4smile.com/quotes/walther-nernst/knowledge-is-the-death-of-research/) [Walther Nernst](https://sms4smile.com/quotes/author/walther-nernst/) > [One should avoid carrying out an experiment requiring more than 10 per cent accuracy.](https://sms4smile.com/quotes/walther-nernst/one-should-avoid-carrying-out-an-experiment-requiring-more-than-10/) [Walther Nernst](https://sms4smile.com/quotes/author/walther-nernst/) [Explore all 4 Walther Nernst quotes ](https://sms4smile.com/quotes/author/walther-nernst/) ## More Accuracy quotes > [Talented people can predict with great accuracy what's about to happen just a tiny bit ahead of their competitors. 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