I said when I started this blog in 2008 that I would not promise to post regularly, so as to avoid the endless repetition of apologies for failing to write. And I’m not about to start apologising now, even though the regularity of my posting is not what it once was – not even close. But I’m disappointed that I seem to have got out of the habit and I’d like to turn that around.  I’ve been busy, you see.