The first paragraph does not seem to describe well the central principle

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The body text is pretty good, but the first paragraph in the introduction talks about social capital, which seems beside the point (at least since the language of social capital does not return in the actual article text). 130.241.251.219 (talk) 17:44, 20 February 2023 (UTC)Reply

I've expanded and clarified the lead, hopefully in a way that faithfully reflects the rest of the article. Dotyoyo (talk) 05:21, 4 December 2023 (UTC)Reply