To combat the booze police, I seek comfort in what mental health professionals call ‘rationalizing’. In 2013, I read a profile of the historian Peter Ackroyd in the New York Times. “I used to drink spirits, but my liver said no,” Ackroyd told the reporter, who added. “These days, [Ackroyd] only drinks wine, but lots of it: a bottle with dinner at a restaurant (he always dines out), and another bottle when he gets home at night.” Ackroyd was 64 at the time, and by all accounts was no gym bunny, but he’s still going strong at 76 (although one suspects his heroic intake has probably been reduced).