"Science is what scientists do"
About this Quote
The intent is pragmatic: stop treating science like scripture and start treating it like labor. In five words, Flanagan shifts authority from abstract definitions to communities of expertise. That’s the subtext and the risk. If science is defined by the activity of scientists, then the boundaries of science are social boundaries: who gets to be called a scientist, which methods get funded, which questions get dignified as "research", whose data gets trusted. The statement exposes how much scientific legitimacy depends on credentialing, peer review, journals, and the editorial machinery that decides what becomes knowledge.
Context matters because Flanagan speaks from the thick of that machinery. Editors sit at the choke point between lab work and public meaning, watching how "science" is narrated, simplified, and weaponized. His tautology functions like a defense against ideological capture: don’t demand science deliver metaphysical certainty or moral purity. Demand that scientists do the work - messy, iterative, revisable - and judge it by how that work holds up over time, in public, under pressure.
Quote Details
| Topic | Science |
|---|---|
| Source | Later attribution: Making 20th Century Science (Stephen G. Brush, Ariel Segal, 2015) modern compilationISBN: 9780199978151 · ID: S3ObBgAAQBAJ
Evidence:
... Dennis Flanagan, long-time editor of Scientific American, proclaimed, “science is what scientists do, not what nonscientists think they do or ought to be doing.” In particular, what reasons did scientists give for accepting or rejecting ... |
| Cite |
Citation Formats
APA Style (7th ed.)
Flanagan, Dennis. (2026, March 21). Science is what scientists do. FixQuotes. https://fixquotes.com/quotes/science-is-what-scientists-do-162985/
Chicago Style
Flanagan, Dennis. "Science is what scientists do." FixQuotes. March 21, 2026. https://fixquotes.com/quotes/science-is-what-scientists-do-162985/.
MLA Style (9th ed.)
"Science is what scientists do." FixQuotes, 21 Mar. 2026, https://fixquotes.com/quotes/science-is-what-scientists-do-162985/. Accessed 26 Mar. 2026.









