Psychology
fromPsychology Today
3 hours agoWho You Know Shapes What You Believe
Close social networks shape beliefs, but one differing view can broaden perspective and reduce extremity.
Ever wonder why you're exhausted trying to maintain relationships with everyone from your high school lab partner to that person you met at a conference three years ago? Here's something that might surprise you: anthropologist Robin Dunbar's research suggests our brains can only handle about 150 social connections, and of those, only five make up our innermost circle. That's right, five.
Aaslund H (2021) Stay safe, stay home? Social work reflections on the nature of home. Qual Soc Work 20:7476. https://doi.org/10.1177/1473325020985386 Google Scholar Alon T, Coskun S, Doepke M, Koll D, Tertilt M (2022) From mancession to shecession: women's employment in regular and pandemic recessions. NBER Macroecon Ann 36(1):83151. https://doi.org/10.1086/718660 Google Scholar Bakshy E, Messing S, Adamic LA (2015) Exposure to ideologically diverse news and opinion on Facebook. Science 348:11301132.
What do social climbers and gossipmongers have in common? My mother would tell me that both are morally suspect. This moral umbrage is etched into lessons from fairy tales and scripture that we readily pass on to our children: Avoid the schemer and the whisperer. But stories are known to simplify reality. The truth is that that the most effective gossipers and social climbers possess a remarkable grasp of social structure, knowledge they use to cleverly navigate their social worlds.