Not going gentle into the good night

Retirement, especially for a prime minister, used to being frantically busy in the full gaze of the public, is a melancholy thing. The younger he — or she — is, the more it hurts, with long years of inactivity and growing oblivion stretching ahead. I often think that the most successful of all British politicians, in a worldly but also in a personal sense, was Lord Palmerston.