I was in a Dunkin’ Donuts drive-thru the other day, waiting for my medium cold brew coffee with a light splash of cream, when I had an epiphany. And it involved the “N” word.Cards on the table- this is not the “N” word you’re probably thinking of. This epiphany involved a simple word. One that many of us learn to say in the first year of our lives. Two little letters that have a profound effect on the nature of our days, on how we express our wants and needs, and on how we react to situations…