In the past material posted on this blog was taken by others without credit. It was used on controversialist web pages, often distorted from the original material. Hard work, reputation, and money goes into our research. When people use our work for their own profit, they steal from us. We used to post longer bits of research, sometimes entire chapters, to an invitation only blog. Our expectation was that we would generate helpful, knowledgeable comments. That did not happen.
We have deleted that blog, and it will not return. We still hope for informed comments. Our 'compromise' is a temporary post. Probably, we won't get any comments or meaningful questions. But one can always hope.