In today’s incendiary society, it’s sometimes hard to remain confident of one’s views. When many prominent people are telling lies, and when those lies are amplified on Fox News and right-wing radio, and then repeated by people you know (perhaps even inside your own family), it can be challenging to remain sure of oneself.
I don’t mean to suggest that you should hold on to your views if they are contradicted by evidence, or that you should remain steadfast in the face of reasonable arguments to the contrary. In fact, I’ve often told my students that the best way to test their views is to talk with people who disagree.
My point is that at a time such as we’re in, “preaching to the choir” is not a waste of my time. I sometimes think it’s the most important thing I can do.