From Twitter feed/@houstonbch:
Be nice to people. You never know if that one little thing you did or said turned that person's day from negative to positive. And you can also never be sure if that rude gesture ot nasty comment could have turned someone's positive day negative. And you really need to consider who that person takes our their frustration - family, customers, strangers? Life is hard enough without you adding you spit to the mix. If you can't be nice, stay home.
