Definition
Plain language
The mathematician who founded computer science and asked whether a machine could ever originate something genuinely new on its own.
As stated in the literature
Alan Turing, who reframed Lovelace's objection about machine originality as the distinction between a subcritical machine — one bounded response per input, like a struck piano string — and a supercritical one that amplifies a single input into a cascade.
Also called: Alan Turing
Why it matters: His framing of whether machines can originate something new still anchors debates about whether AI merely reacts or can genuinely create.
For example, Turing compared a machine that gives one fixed response per input to a struck piano string, versus one where a single input sets off a growing cascade.
Heard on the show
“A century later, Alan Turing reframed her worry as a physical image.”Episode 073 — When Three LLMs Talk to Each Other, Their Ideas Quietly Stop Moving