EDIT: A good friend sent me this graphic. It’s as apt for this situation as any other:

A recent post on this site has provoked a larger than usual amount of nitwits. It seems a good time to reiterate some things…
Ever since the start of this blog more than twenty years ago, I have welcomed vigorous discussion and debate in the comments sections of the posts. I have also allowed for anonymous comments to be made. My policies about that have been more liberal than a lot of sites on the Intertubes.
Last month, as a result of some people abusing the rules of polite society when commenting, I turned on moderation of comments. It is now set to publish a comment only after I approve of it.
Many of the comments that had been made were laden with profanity and obscenity. They were not the writings of ...

