Quote#Nature
When the properties of an ideal model have been worked out by…
Quote byArthur Eddington · 1882–1944
Commonly attributed — not confirmed in an authoritative edition. Cited on Wikiquote to: "The Internal Constitution of the Stars" (1920), p. 20..
English (original)
When the properties of an ideal model have been worked out by rigorous mathematics, all the underlying assumptions being clearly understood, then it becomes possible to say that such-and-such properties and laws lead precisely to such-and-such effects. If any other disregarded factors are present, they should now betray themselves when a comparison is made with Nature.
— Arthur Eddington
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