"Alice: This is impossible. The Mad Hatter: Only if you believe it is"
About this Quote
The line works because it weaponizes Alice’s own certainty. She thinks she’s naming an objective limit; the Hatter makes it a confession: you’re the one enforcing the boundary. That’s a classic Carroll move, turning language into a hall of mirrors where statements reveal the speaker’s assumptions more than they describe reality. It’s funny because it’s airy and blunt at once, as if the cosmos were a matter of attitude. It’s unsettling because Wonderland keeps proving him right: rules bend, time misbehaves, and logic is treated like a party guest who’s overstayed.
Context matters: Carroll is writing in a Victorian culture that prized order, propriety, and “reason” as a civic religion. The Hatter’s line punctures that piety with nonsense that’s too coherent to dismiss. It’s not anti-intellectual; it’s anti-complacent. He’s telling Alice (and the reader) that the world is partly built out of what we’re willing to imagine, and that certainty can be the most restrictive fantasy of all.
Quote Details
| Topic | Optimism |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Carroll, Lewis. (2026, January 11). Alice: This is impossible. The Mad Hatter: Only if you believe it is. FixQuotes. https://fixquotes.com/quotes/alice-this-is-impossible-the-mad-hatter-only-if-173672/
Chicago Style
Carroll, Lewis. "Alice: This is impossible. The Mad Hatter: Only if you believe it is." FixQuotes. January 11, 2026. https://fixquotes.com/quotes/alice-this-is-impossible-the-mad-hatter-only-if-173672/.
MLA Style (9th ed.)
"Alice: This is impossible. The Mad Hatter: Only if you believe it is." FixQuotes, 11 Jan. 2026, https://fixquotes.com/quotes/alice-this-is-impossible-the-mad-hatter-only-if-173672/. Accessed 22 Feb. 2026.







