Accurate Quote by Wolfgang Ostwald
“The chemists work with inaccurate and poor measuring services, but they employ very good materials. The physicists, on the other hand, use excellent methods and accurate instruments, but they apply these to very inferior materials. The physical chemists combine both these characteristics in that they apply imprecise methods to impure materials.”
About This Quote
Source Essay: Scientific Method Critique, 1930s
Chemists use high‑quality materials but poor measurement; physicists use precise tools on low‑grade substances; physical chemists mix both flaws, leading to unreliable results.
In simple terms: Bad methods and bad materials combine to weaken science.
Key Takeaway
Improve both tools and substances for reliable outcomes.
Themes
science
methodology
accuracy
materials
interdisciplinary
Mood
critical
analytical
Type
cautionary
educational
When to use this quote
- lab research
- quality control
- instrument calibration
- material selection
Key Concepts
measurement error
material purity
experimental design
Questions to Reflect On
- How can we ensure both equipment and materials meet high standards?
- What checks prevent mixed‑quality approaches?
A Different Perspective
Even with good tools, poor materials undermine results.
![“He [Groucho's father] had absolutely no training, and if you had ever seen one of his suits, you'd realize what an accurate statement that is. You see, Pop never used a tape measure. He didn't believe in it. He said he could just look at a man and tell hi.” quote by Groucho Marx](https://sms4smile.com/quotes/img-quotes/02f/groucho-marx-788_accurate_he-groucho-s-father-had-absolutely-no-tr_22161.jpg)
