"Dark energy is perhaps the biggest mystery in physics"
About this Quote
The phrasing matters. “Perhaps” is classic Allen: a soft hedge that signals humility while quietly inviting the audience to enjoy the bigness of the thought without needing the math. “Biggest” is tabloid-scale language grafted onto a technical concept, compressing a universe of uncertainty into a ranking people can instantly feel. The humor is in the mismatch: we’re trying to domesticate the unknown by giving it a superlative.
Context amplifies it. Dark energy, as a term, gained public traction after the late-1990s discovery that the universe’s expansion is accelerating. By the time the idea reached popular culture, it carried a ready-made metaphor: an invisible driver pushing everything apart. Allen’s intent seems to be to smuggle wonder into casual conversation, turning a frontier of cosmology into a one-liner about epistemic limits.
Subtext: the real mystery isn’t just out there. It’s our compulsive need to narrate what we don’t understand, and to keep the unknown entertaining enough that we’ll look at it longer.
Quote Details
| Topic | Science |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Allen, Steve. (2026, January 16). Dark energy is perhaps the biggest mystery in physics. FixQuotes. https://fixquotes.com/quotes/dark-energy-is-perhaps-the-biggest-mystery-in-97540/
Chicago Style
Allen, Steve. "Dark energy is perhaps the biggest mystery in physics." FixQuotes. January 16, 2026. https://fixquotes.com/quotes/dark-energy-is-perhaps-the-biggest-mystery-in-97540/.
MLA Style (9th ed.)
"Dark energy is perhaps the biggest mystery in physics." FixQuotes, 16 Jan. 2026, https://fixquotes.com/quotes/dark-energy-is-perhaps-the-biggest-mystery-in-97540/. Accessed 19 Feb. 2026.








