Four weeks ago Catherine Bennett wrote a piece attacking J4MB and myself, which was published by the Guardian. I have no idea whether it was published only in the online edition, or also in the print edition. But I thank Erin M for informing me the piece attracted 743 comments before the comments section was closed. A small proportion of the comments were removed, as we’d expect with the Guardian, but enough remain to show there was a lively exchange of views. Enjoy.