Is this some law of physics? Every advance in knowledge and technique is matched by a new kind of death, a new strain. Death adapts, like a viral agent. Is it a law of nature? Or some private superstition of mine? I sense that the dead are closer to us than ever. I sense that we inhabit the same air as the dead. Remember Lao Tse. ‘There is no difference between the quick and the dead. They are one channel of vitality.’ He said this six hundred years before Christ. It is true once again, perhaps more true than ever.”