Hilary Ostrov will soon set up moderated comments on this blog.
For a short while after I started blogging I had allowed comments to be posted. Soon, however, I realized that deniers were using it to post their arguments. The last thing I wanted my blog to be was a bulletin board for their discredited claims. I, therefore, turned off comments.
However, I miss hearing from serious folks. I look forward to a robust discussion, i.e. discussion with both folks who agree and disagree with me.
Deniers and their ilk should be forewarned: don't waste your time [or mine], your comments won't be posted.