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Letter: On the never-ending question of infinity (4)

Published 4 May 2022

From Bryn Glover, Kirkby Malzeard, North Yorkshire, UK

Having grappled with infinity for as long as I can recall, your cover line, “A new answer to the largest question of all”, sent me eagerly seeking the article. Alas, I was disappointed.

The big problem, as I see it, lies in attempting to analyse infinity as if it were an actual, tangible mathematical entity – an exceedingly big number. It isn’t. Infinity is a convenient concept, in the same way that i, or an imaginary number, is a convenient concept. It is a tool invented for a job. It performs its tasks admirably, but it needs to have been eliminated by the end of any calculation, otherwise the conclusion is meaningless.

Issue no. 3385 published 7 May 2022

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