David Cameron in casual wearThere was a great deal of coverage in yesterday’s papers about the prime minister’s so-called “chillaxing”, details of which have emerged in an updated biography of Cameron to be published later this week.

The PM loves playing “Fruit Ninja” on his iPad, he takes breaks from the working day to watch DVDs in the Number 10 flat and he keeps an arrangement to have a regular “date night” with his wife.

Cameron’s perceived laziness enrages some of his backbenchers and gives Ed Miliband a credible way to attack him. For that reason, the PM felt obliged to deny his relaxed style in a briefing with journalists during the Nato summit in Chicago. He said:

It is an enormous privilege to do this job and it is rightly extremely demanding. It requires a huge dedication at work and I am completely dedicated to that.

But if you think the PM resents being depicted in this way, you would be wrong. Read more