Weisinger, a couple of years ago, made up the following story: "Isaac Asimov was asked how Superman could fly faster than the speed of light, which was supposed to be an absolute limit. To this Asimov replied, 'That the speed of light is a limit is a theory; that Superman can travel faster than light is a fact.'"
I assure you it never happened and I never said it, but it will be repeated, I am quite certain, indefinitely, and it will probably be found in Bartlett's quotations a century from now, attributed to me, after all my writings have been forgotten." - Meaning and context.">
"Science Fiction, 1938" Nebula Winners 14 (1980) edited by Frederick J. Pohl, p. 97

Weisinger, a couple of years ago, made up the following story: "Isaac Asimov was asked how Superman could fly faster than the speed of light, which was supposed to be an absolute limit. To this Asimov replied, 'That the speed of light is a limit is a theory; that Superman can travel faster than light is a fact.'"
I assure you it never happened and I never said it, but it will be repeated, I am quite certain, indefinitely, and it will probably be found in Bartlett's quotations a century from now, attributed to me, after all my writings have been forgotten.

— Isaac Asimov

What It Means

This is a placeholder explanation generated by the low-overhead model. It interprets "Weisinger, a couple of years ago, made up the following story: "Isaac Asimov was asked how Superman could fly faster than the speed of light, which was supposed to be an absolute limit. To this Asimov replied, 'That the speed of light is a limit is a theory; that Superman can travel faster than light is a fact.'"
I assure you it never happened and I never said it, but it will be repeated, I am quite certain, indefinitely, and it will probably be found in Bartlett's quotations a century from now, attributed to me, after all my writings have been forgotten." in the context of ""Science Fiction, 1938" Nebula Winners 14 (1980) edited by Frederick J. Pohl, p. 97" to mean that wisdom is timeless.

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Source: Wikiquote: "Isaac Asimov" (Quotes, General sources, 1971–1980) The 'What it means' explanation text was generated by Google Gemini Flash (accessed January 18, 2026). https://gemini.google.com/app
Isaac Asimov

About Isaac Asimov

Isaac Asimov (c. 2 January 1920 – 6 April 1992) was a Russian-born American biochemist who was a prolific writer of both fiction and non-fiction, his works include the Foundation series and I, Robot.