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Daily Inspiration Quote by Wilson Greatbatch

"Nuclear fusion of light elements like hydrogen or helium would permit approaching the speed of light. It seems very attractive to refuel your space ships where the fuel is"

About this Quote

The line has the bracing optimism of an engineer staring at the sky and seeing a supply closet. Greatbatch isn’t selling fantasy; he’s sketching a design philosophy: if you can crack fusion, the universe stops being a desert and starts being a gas station. The specific intent is practical and visionary at once. “Approaching the speed of light” is less a boast than a justification for why fusion matters: it’s one of the few energy densities that even belongs in the same conversation as interstellar travel. He name-checks hydrogen and helium because they’re not exotic sci-fi fuels; they’re the most common stuff in existence.

The subtext is classic mid-century technologist confidence, the kind that built pacemakers and also believed the hard problems were just problems, not limits. “It seems very attractive” is almost comically understated for what he’s implying: a propulsion revolution that collapses distance and redefines what “far” means. And the unfinished ending - “where the fuel is” - reads like the thought outruns the sentence, as if the conclusion is so obvious it doesn’t need stating: fuel is everywhere. In the solar wind, in gas giants, in interstellar clouds. The spaceship becomes a vehicle that scavenges its way forward.

Context matters: Greatbatch helped create life-extending medical technology, so his futurism comes from a maker’s mindset, not a novelist’s. He’s arguing, implicitly, that the bottleneck isn’t human ambition but energy infrastructure. Solve refueling, and suddenly “space travel” stops being a stunt and starts looking like logistics.

Quote Details

TopicScience
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Citation Formats

APA Style (7th ed.)
Greatbatch, Wilson. (2026, January 15). Nuclear fusion of light elements like hydrogen or helium would permit approaching the speed of light. It seems very attractive to refuel your space ships where the fuel is. FixQuotes. https://fixquotes.com/quotes/nuclear-fusion-of-light-elements-like-hydrogen-or-148320/

Chicago Style
Greatbatch, Wilson. "Nuclear fusion of light elements like hydrogen or helium would permit approaching the speed of light. It seems very attractive to refuel your space ships where the fuel is." FixQuotes. January 15, 2026. https://fixquotes.com/quotes/nuclear-fusion-of-light-elements-like-hydrogen-or-148320/.

MLA Style (9th ed.)
"Nuclear fusion of light elements like hydrogen or helium would permit approaching the speed of light. It seems very attractive to refuel your space ships where the fuel is." FixQuotes, 15 Jan. 2026, https://fixquotes.com/quotes/nuclear-fusion-of-light-elements-like-hydrogen-or-148320/. Accessed 12 Feb. 2026.

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Fusion propulsion and in-situ refueling
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Wilson Greatbatch (1919 - 2011) was a Inventor from USA.

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