Not sure why this article didn't link to the original when citing it, but here's the link to the Scott Alexander blog: https://slatestarcodex.com/2014/04/23/fri

Not sure why this article didn't link to the original when citing it, but here's the link to the Scott Alexander blog: https://slatestarcodex.com/2014/04/23/friendship-is-countersignaling/ https://slatestarcodex.com/2014/04/23/friendship-is-counters... And a follow up: https://slatestarcodex.com/2014/08/09/friendship-is-still-countersignaling/ https://slatestarcodex.com/2014/08/09/friendship-is-still-co...