We have all been at the requisite Thanksgiving or Christmas dinner where we get into a discussion with someone about a topic we disagree on. The topic can be as mundane as a cooking recipe, to something as polarizing as our elected officials. And time after time, we are there, facing the other person, in disbelief of their divergent view(s). And we seldom come to an agreement. More often than not, we push each other farther and farther away from agreement, compromise or even understanding. One of the...