I have edited this post slightly because I felt it could be misread.
Another workshop finished, then I fly to Tamworth. deliver a workshop and drive to Grafton to deliver one on Friday.
In a postscript on Mark Steyn, demography and the pattern of global change I made a critical comment on a post by John Quiggan. John responded in a comment. I have brought John's comment up into the main post. John's point, a fair one, was that I expressed an opinion but did not provide any reasons.
I will respond Saturday or Sunday. In doing so, I will try also to provide a summary on the Steyn matter pointing to the issues that I think are important independent of one's views of Mr Steyn.