"No law of nature, however general, has been established all at once; its recognition has always been preceded by many presentiments"
About this Quote
The word “presentiments” does the real work. It’s not evidence yet, not proof, but it’s not mere fantasy either. It names that liminal stage where the mind is already reorganizing reality before the instruments can fully justify it. Coming from the architect of the periodic table - a framework he famously used to predict undiscovered elements and their properties - this is also a quiet defense of scientific imagination. His table wasn’t just cataloging; it was a wager that order existed and could be extended beyond what was currently known.
Subtextually, Mendeleev is making a cultural argument about how knowledge is made: socially, incrementally, and with more intuition than we like to admit. “Established all at once” is the straw man he’s puncturing - a warning against treating consensus as instantaneous or inevitable. The context is 19th-century chemistry trying to become a mature science, shifting from alchemy’s residue and ad hoc classifications to systems with predictive power. Progress, in his telling, is less revelation than accumulation: many near-misses that finally line up.
Quote Details
| Topic | Science |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Mendeleev, Dmitri. (2026, January 17). No law of nature, however general, has been established all at once; its recognition has always been preceded by many presentiments. FixQuotes. https://fixquotes.com/quotes/no-law-of-nature-however-general-has-been-47658/
Chicago Style
Mendeleev, Dmitri. "No law of nature, however general, has been established all at once; its recognition has always been preceded by many presentiments." FixQuotes. January 17, 2026. https://fixquotes.com/quotes/no-law-of-nature-however-general-has-been-47658/.
MLA Style (9th ed.)
"No law of nature, however general, has been established all at once; its recognition has always been preceded by many presentiments." FixQuotes, 17 Jan. 2026, https://fixquotes.com/quotes/no-law-of-nature-however-general-has-been-47658/. Accessed 19 Feb. 2026.





