"Philosophy goes no further than probabilities, and in every assertion keeps a doubt in reserve"
About this Quote
The sentence works because of its controlled deflation. “No further” is blunt, almost bureaucratic, as if philosophy has hit a posted boundary and must stop. Then the second clause sharpens the knife: every assertion “keeps a doubt in reserve.” The military metaphor matters. Doubt isn’t a weakness accidentally discovered later; it’s a strategic force held back, ready to be deployed when certainty overreaches. Froude’s subtext is ethical: intellectual honesty isn’t about never asserting anything, but about admitting that every claim is contingent on what we’ve seen so far.
Contextually, Froude wrote in a century obsessed with progress, classification, and grand theories of history and human nature. His line argues for a more adult posture: probabilistic judgment, disciplined skepticism, and a refusal to confuse persuasive rhetoric with settled truth. It’s a defense of modesty that still sounds pointed, because it’s aimed at people who mistake confidence for clarity.
Quote Details
| Topic | Reason & Logic |
|---|---|
| Source | Help us find the source |
| Cite | Cite this Quote |
Citation Formats
APA Style (7th ed.)
Froude, James Anthony. (n.d.). Philosophy goes no further than probabilities, and in every assertion keeps a doubt in reserve. FixQuotes. https://fixquotes.com/quotes/philosophy-goes-no-further-than-probabilities-and-132996/
Chicago Style
Froude, James Anthony. "Philosophy goes no further than probabilities, and in every assertion keeps a doubt in reserve." FixQuotes. Accessed February 2, 2026. https://fixquotes.com/quotes/philosophy-goes-no-further-than-probabilities-and-132996/.
MLA Style (9th ed.)
"Philosophy goes no further than probabilities, and in every assertion keeps a doubt in reserve." FixQuotes, https://fixquotes.com/quotes/philosophy-goes-no-further-than-probabilities-and-132996/. Accessed 2 Feb. 2026.








