"What do you mean by faith? Is faith enough for Man? Should he be satisfied with faith alone? Is there no way of finding out the truth? Is the attitude of faith, of believing in something for which there can be no more than philosophic proof, the true mark of a Christian?"
About this Quote
The key move is the phrase “faith alone,” which smuggles in both Protestant echoes and a secular provocation. Simak isn’t simply asking whether belief can coexist with inquiry; he’s challenging the moral psychology behind preferring belief when better tools might be available. “Is there no way of finding out the truth?” lands as a subtle accusation: if truth is knowable, then choosing faith looks less like humility and more like an abdication.
His “philosophic proof” clause is sharp because it names a category many people lean on without admitting it: arguments that feel sophisticated but never quite cash out as evidence. That’s a sci-fi writer’s pressure test. Simak came up in a genre obsessed with verification, method, and the shock of new data. Read in that context, the quote plays like speculative fiction’s signature move applied to religion: what happens to your identity when your most cherished commitments are asked to meet reality’s standards?
The final question is the twist. He isn’t attacking Christianity from the outside so much as interrogating it from within: if Christianity is built on revelation, incarnation, and claims about history, why would its “true mark” be settling for less than truth?
Quote Details
| Topic | Faith |
|---|---|
| Source | Help us find the source |
| Cite | Cite this Quote |
Citation Formats
APA Style (7th ed.)
Simak, Clifford D. (2026, January 17). What do you mean by faith? Is faith enough for Man? Should he be satisfied with faith alone? Is there no way of finding out the truth? Is the attitude of faith, of believing in something for which there can be no more than philosophic proof, the true mark of a Christian? FixQuotes. https://fixquotes.com/quotes/what-do-you-mean-by-faith-is-faith-enough-for-man-52533/
Chicago Style
Simak, Clifford D. "What do you mean by faith? Is faith enough for Man? Should he be satisfied with faith alone? Is there no way of finding out the truth? Is the attitude of faith, of believing in something for which there can be no more than philosophic proof, the true mark of a Christian?" FixQuotes. January 17, 2026. https://fixquotes.com/quotes/what-do-you-mean-by-faith-is-faith-enough-for-man-52533/.
MLA Style (9th ed.)
"What do you mean by faith? Is faith enough for Man? Should he be satisfied with faith alone? Is there no way of finding out the truth? Is the attitude of faith, of believing in something for which there can be no more than philosophic proof, the true mark of a Christian?" FixQuotes, 17 Jan. 2026, https://fixquotes.com/quotes/what-do-you-mean-by-faith-is-faith-enough-for-man-52533/. Accessed 4 Feb. 2026.









