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Barry Frost
barryfrost.com
did:plc:j5ksi3y4tdtbp7vpsxsfyask
A lovely animation explaining Hilbert's Infinite Hotel Paradox which hurt my head in Discrete Maths back at university.
https://www.youtube.com/watch?v=Uj3_KqkI9Zo
(via @kottke)
2026-04-30T16:43:41.863Z