"We are probably nearing the limit of all we can know about astronomy"
About this Quote
The subtext is a telling conflation: knowing the math of orbits isn’t the same as knowing the universe. Newcomb, a master of prediction, treats astronomy as primarily a problem of precision. That’s why the sentence is so revealing. It’s not just wrong in hindsight; it exposes how expertise can narrow imagination. When a field’s tools are optimized for one kind of question, it becomes easy to declare other questions illegitimate or impossible.
Context does the rest. Newcomb dies before relativity rewrites gravity, before Hubble expands the cosmos, before radio astronomy, quasars, dark matter, dark energy, the cosmic microwave background. The quote becomes a cautionary artifact about “limits” that are really boundaries of framework. It also captures a recurring cultural temptation: to declare closure right before a paradigm shift, because closure flatters institutions and steadies careers. Newcomb wasn’t being foolish; he was being historically typical.
Quote Details
| Topic | Science |
|---|---|
| Source | Help us find the source |
| Cite | Cite this Quote |
Citation Formats
APA Style (7th ed.)
Newcomb, Simon. (2026, January 16). We are probably nearing the limit of all we can know about astronomy. FixQuotes. https://fixquotes.com/quotes/we-are-probably-nearing-the-limit-of-all-we-can-96058/
Chicago Style
Newcomb, Simon. "We are probably nearing the limit of all we can know about astronomy." FixQuotes. January 16, 2026. https://fixquotes.com/quotes/we-are-probably-nearing-the-limit-of-all-we-can-96058/.
MLA Style (9th ed.)
"We are probably nearing the limit of all we can know about astronomy." FixQuotes, 16 Jan. 2026, https://fixquotes.com/quotes/we-are-probably-nearing-the-limit-of-all-we-can-96058/. Accessed 3 Feb. 2026.



