A note to visitors behaving badly

Think of visiting a blog as visiting another's home, or sitting in a restaurant overhearing a conversation, or waiting in line at the theater listening to the opinions of the others interested in the same film. Don't loose your manners just because you think no one will know. If you read something here you don't like, fine, leave a comment. Make your case. But if you insult me because I'm not a Democrat, or not a Marxist, or not your religion or not your sex, or you're young and I'm old, and you bring out the spray paint or throw your feces instead of being reasonable and joining the conversation, then you will be deleted, tossed in the trash. Think about your own home or property--you would not want such trespassers behaving badly, would you?