I want to start by acknowledging the obvious. Like most of us, I am a blog sinner. That I put forward suggestions for better blogging and blog commenting by no means implies that I have never transgressed my own advice. Nevertheless, I have occasionally been privileged to initiate and participate in charitable and productive blog discussions on controversial topics. A couple of months ago, a commenter here at Vox Nova suggested that I try to bottle such discussions and sell... Read more