"We may be able to amass 5,000 friends on Facebook but humans’ brains are capable of managing a maximum of only 150 friendships, a study has found.
Robin Dunbar, professor of Evolutionary Anthropology at Oxford University, has conducted research revealing that while social networking sites allow us to maintain more relationships, the number of meaningful friendships is the same as it has been throughout history"
If he's right - and it seems plausible - then it's worth being careful with what we call these SM connections. "Friends"? Or "Connections"?
And reminding ourselves that while technology is incredibly powerful, it's the human stuff that tends to win out.
Pic c/o Scienceblog