The first splurge of creativity is kind of free, and the last 30 percent is painstakingly hard work, but it's good to light a fire and make it public and create that expectation. It's become part of the writing process, really, a way to ask the audience what they think, how they think it's going. I can't write songs in a vacuum.

I'm just trying to get my body in shape so that I can handle it. It's a very physically demanding thing. I've been doing it for 16 years, so I know what I'm going into now. I'm trying to stay calm and not panic.

The anti-aging advert that I would like to see is a baby covered in cream saying, 'Aah, I've used too much'

The way I work, I'm not a confessional singer-songwriter.

This might be a controversial thing to suggest, but in a quest to understand and relate to terrorism or school shootings, sometimes it feels like it's real, the appeal. As we've seen with ISIS, it's not always the devout who are getting into it; it's just people looking for a sense of belonging. The more they feel they're up against, the more intensity the cause has. It's an epic clash of cultures, and both sides are playing that up, but it's human beings disaffected, detached, and lonely.

I'm coming from a place that's more experimental and indulgent already, so for the last 10 years, it's been more like, "How can I defend my own sensibilities by writing a nugget of a little catchy pop song?" That's how I'm stretching myself, by writing something really simple.

I finished touring the last record and I started recording new .I never really left the bubble, which is I think a good thing. I was just very focused. Maybe I should have taken a break or something, and not done such a long push.