Leaving aside the question of why the BBC political editor chose to focus on this aspect of the Prime Minister's Today Programme interview this morning rather than discuss the actual content, I would have thought the answer was pretty obvious. Because for the great majority of people engaged in it, politics is about public service, not enjoyment.
If you are the kind of person who "enjoys" power, you are almost certainly the wrong kind of person to be exercising it. If on the other hand you look on leadership as a responsibility, as Gordon does, then you might one day make a half-decent manager, or chief executive, or even Prime Minister.
What surprises me about Nick's comments, and for that matter the whole line of questioning from Jim Naughtie in the first place, is that examples of the kind of self-sacrificial public service I am talking about abound in voluntary organisations, charities and public sector bodies the length and breadth of the land.
Did my wife "enjoy" being chairperson of our local National Childbirth Trust branch last year? Not especially, but she did it because she believes in the NCT's work and wanted to see awareness of it growing in our community. And there are various unpaid jobs I've done, in the NUJ, in the Lobby, in my local church, which have brought me little but hassle but which similarly needed to be done.
By following this politics-as-enjoyment agenda, Robinson and others are not only failing to understand what it is that makes Gordon tick, but failing to understand the motivation for much of what makes for civil society in this country.