For my first Duck post to be so parochial is a shame, but I can’t resist commenting on the result of Labour’s leadership election, declared a couple of hours ago. For someone such as myself who was once, briefly, one of Ralph Miliband’s students at LSE in the 1960s, the idea that the son of the author of Parliamentary Socialism should now be the leader of the British Labour Party is weird. That he should have obtained that post by beating his...