We can learn a lot from criticism, even when it is hostile criticism. Perhaps the critic has a point? Perhaps we can be sharpened in our argument? Perhaps we can be more Christlike in our conduct? Perhaps we have a blind spot? I remember one of the first pieces of “hate mail” I received decades ago. I had been speaking in a church in upstate New York, and someone handed me a letter they wanted me to read. It was really crazy, full of bizarre accusations, worthy of being tossed in the trash. But because it was a first, I brought it home to show to Nancy.