Re:Pay toilets and NYT: a free market microcosm
by willdearden on Tuesday March 09, 2021 @12:33AM
(#26395738)
Probably comes from the first and second theorems of welfare economics:
https://en.wikipedia.org/wiki/Fundamental_theorems_of_welfar...
My Google-fu can't find this dictum anywhere. Is it usually said in some other form?