My wife says, "You're an idiot! Why do you Google your name and all you're doing is looking for trouble?" Because I'm thin-skinned. Because I don't like to be mischaracterized. I just don't. If someone is going to criticize what you've written and you believe in what you've written then you should respond. Now do I sometimes fall in the gutter myself and look silly doing it? Of course. Some battles I win, some battles I lose.