Lois is a type — a particularly rare and extraordinary type, but a type nonetheless. She’s the type of person who seems to know everybody, and this type can be found in every walk of life. Someone I met at a wedding (actually, the wedding of the daughter of Lois’s neighbors, the Newbergers) told me that if I ever went to Massapequa I should look up a woman named Marsha, because Marsha was the type of person who knew everybody. In Cambridge, Massachusetts, the word is that a tailor named Charlie Davidson knows everybody. In Houston, I’m told, there is an attorney named Harry Reasoner who knows everybody. There are probably Lois Weisbergs in Akron and Tucson and Paris and in some little town in the Yukon Territory, up by the Arctic Circle.

We’ve all met someone like Lois Weisberg. Yet, although we all know a Lois Weisberg type, we don’t know much about the Lois Weisberg type. Why is it, for example, that these few, select people seem to know everyone and the rest of us don’t? And how important are the people who know everyone?

My Lois is a guy called Jeff. Read this New Yorker piece for more on six degrees of separation