Over the past 2½ years, I have deduced that a few readers do not agree with my ideas. I'm clever that way. Most of my dissenters send in e-mail messages, some of which are printed in the paper. I like this. I can handle criticism. On the other hand, I hate it when no one writes in at all. That's awful. Coming to work the other morning, I took a voice mail from a reader who said he hated my column. You'd think such a reader would want to avoid me at all costs. But not this one. He actually...