Friendship research is getting an update – and that's key for dealing with the loneliness epidemic
Jessica D. Ayerstheconversation.com
Friendship research is getting an update – and that's key for dealing with the loneliness epidemic
This tendency for birds of a feather to flock together is known as homophily and is a dominating feature in our friendships.
I like Caplan's heuristic, which is to build your friendships on shared passions, rather than joint contempt.
We seek out friends who are also intellectually curious and always up for a discussion of international politics or the latest scientific controversy.
They found that the number of close friends (that inner 5-layer) remained remarkably stable at six individuals, but the number of best friends (essentially the sympathy group 15-layer) declined with age, and this was true of both ethnic groups. This again suggests that, as we age, we tend to sacrifice less close friends in order to invest what time
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