"Science fiction, outside of poetry, is the only literary field which has no limits, no parameters whatsoever"
About this Quote
The subtext is a defense of imagination as rigor, not escape. In the mid-20th century, when sci-fi was often dismissed as pulp, Sturgeon’s line reframes the field as the one place a writer can test ideas at full scale: utopias and atrocities, alternate sexes and alternate economies, alien contact and domestic loneliness. “No parameters” also reads as a quiet rebuke to the hidden parameters elsewhere: the polite social novel’s unspoken rules about class, race, sexuality, and what kinds of lives count as “relatable.”
Context matters because Sturgeon wasn’t just a booster; he was a craftsman who smuggled tenderness and moral complexity into a market that rewarded gadgets. His famous law - that 90 percent of everything is crud - hangs behind this boast like an asterisk. The field is limitless, yes, which means it’s also where bad writing can roam free. The real point is that when sci-fi is good, it’s not bounded by what is, only by what can be imagined - and then made emotionally legible.
Quote Details
| Topic | Writing |
|---|---|
| Source | Help us find the source |
| Cite | Cite this Quote |
Citation Formats
APA Style (7th ed.)
Sturgeon, Theodore. (n.d.). Science fiction, outside of poetry, is the only literary field which has no limits, no parameters whatsoever. FixQuotes. https://fixquotes.com/quotes/science-fiction-outside-of-poetry-is-the-only-156092/
Chicago Style
Sturgeon, Theodore. "Science fiction, outside of poetry, is the only literary field which has no limits, no parameters whatsoever." FixQuotes. Accessed February 3, 2026. https://fixquotes.com/quotes/science-fiction-outside-of-poetry-is-the-only-156092/.
MLA Style (9th ed.)
"Science fiction, outside of poetry, is the only literary field which has no limits, no parameters whatsoever." FixQuotes, https://fixquotes.com/quotes/science-fiction-outside-of-poetry-is-the-only-156092/. Accessed 3 Feb. 2026.







