Any kind of anthemic song, for the most part, they're on the positive side of things. It's not hard to identify when a melody is just one degree too complicated or one degree too simple and where that line of pop memorability lies.

I don't think that village idea of actually knowing what you're contributing to the whole exists anymore.

I'd hear some beautiful Sade or Kings Of Convenience ballad remixed in a club and I liked that these simple little songs seemed to be masquerading. They had put on superhero costumes, got all beefy, and here they were on the dancefloor. I was interested in that. I can't make electronic beats, so I leave it to the pros like Boys Noize and Chromeo.

I didn't really get London until I read Dickens. Then I was charmed to death by it.

And of course, pop music is all about memorability and simplicity and positive messages and a little dash of joy.

When I stopped touring, it was like trying to stop a bullet train or a giant lead ball falling from a 100 stories up - it's momentum and it doesn't just stop. I drew a line in the calendar and made it a brick wall and just stopped dead. There was no other way. It would've taken another 100 years to slow down slowly. I had to let myself imagine a calendar with no lines; when every single day is being predetermined six months in advance, there's no more fluidity to time.

A year's a long time, but it also flickers past in no time at all.