Kevin Williamson declares that “[w]asting somebody else’s time is a great sin”:
New Yorkers, contrary to the popular belief, are not on the whole rude people. But their characteristic pedestrian habits — avoiding eye contact, marching through scenes of pathos or comedy as though they had seen nothing at all — give that impression. That impression is belied when a tourist stops to ask for directions, at which point New Yorkers become as briskly helpful as Americans of any other city, explaining for the eleventh time this year that the Lexington Avenue subway line does not follow Lexington Avenue below Grand Central, its entrances being found on Park Avenue, that, yes, Saks is in fact on Fifth Avenue, that the Statue of Liberty is not within easy walking distance of Times Square, etc. The no-eye-contact thing is not about denying the fundamental humanity of fellow pedestrians — it is about not wasting their time. Ignoring you is a New Yorker’s way of being considerate.
If you happened to be walking down the street some afternoon in downtown Amarillo, Texas, you might very well make eye contact with a passing pedestrian, perhaps even offering a nod, simply because passing a pedestrian is an unusual occurrence. Likewise, the single-finger wave (no, not that finger) that Texas drivers offer each other on country back roads is an acknowledgment that there are, after all, not a hell of a lot of people out there. Doing that in Manhattan would make you crazy, and make everybody else crazy, too. There is a reason that doffing one’s hat to ladies went out of style.