This will be my last post on this blog, following 1066 previous posts over 16 years. I am moving to Substack. I hope many of you who come here will follow me there. It offers a platform more suited to my now more irregular pattern of posting. I expect to continue writing on the same topics as I have covered here, but be able also to post shorter pieces. If you want to continue, here is my new web address johnrehrenfeld.substack.com. I have exported the last 10 years of posts on this blog to their new home and will eventually move the rest and, then shut down this website. Hope to see you on Substack.
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