"He was also not afraid to laugh at himself and rejoiced in the huge postbag of letters which poked gentle fun at him - often he would forward particularly insulting letters that had been sent straight to him for inclusion alongside his column. He will be greatly missed.
They do seem to have the respectful relationship of old adversaries. In the past, they have not been warm and tactile with each other in the way, say, Mrs Merkel and US President Barack Obama were when he visited Berlin (before the revelation that his people were listening in on her phone). But that is not her way, or his.