> There are "filters" on the population that rides airplanes or trains You're on to something here. It's hard to explain generally without sounding like a tool

> There are "filters" on the population that rides airplanes or trains You're on to something here. It's hard to explain generally without sounding like a tool. I occassionaly ride the bus because for the same reasons you mentioned - it's alive in there for some reason. Same with bars and taverns. Blue collar workers have stories for days and make good friends with just about anyone as long as you have a respectful and decent way about you.