Friendship research is getting an update – and that's key for dealing with the loneliness epidemic

Friends typically are defined as people who mutually select each other for friendship; with whom one shares companionship, interests, and values; in whom one can confide; and for whom one feels concern and affection. Friends are expected to be trustworthy with respect to giving solid advice and holding confidences, to engage in appropriate levels o

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Back in the 1980s, the Oxford psychologists Michael Argyle and Monika Henderson wrote a seminal paper titled “The Rules of Friendship.” Its six takeaways are obvious, but what the hell, they’re worth restating: In the most stable friendships, people tend to stand up for each other in each other’s absence; trust and confide in each other; support ea... See more

it becomes tougher to meet the three conditions that sociologists since the 1950s have considered crucial to making close friends: proximity; repeated, unplanned interactions; and a setting that encourages people to let their guard down and confide in each other, said Rebecca G. Adams, a professor of sociology and gerontology at the University of N... See more