When you're a songwriter, people wonder about your personal life and the meanings behind the songs, and that can feel pretty invasive, so you become protective about your inner world.

Collaboration is such a thrill when you're working with someone you really respect. When it's just one person working alone you get a singular view of their world, and that can be great, too. But when you have different people working together with different aesthetics, different techniques, and different mediums, you get something bigger than both of them.

Everybody has had the experience of something they love - whether it's a pop song or a painting or a movie - feeling so perfect to them that it's almost like it came from another planet. It has nothing to do with ordinary life, which is very plain. And there's something depressing about that in a way, because you feel like you're this small little human, and you feel like it has nothing to do with you.

Songwriting is an emotional medium, and rock and roll is an emotional medium.

If I'm working on a set of songs, and thinking about putting them together in a collection, I start to think about what they have in common. Either on purpose or without meaning to, I shape them all in the same kind of way, because I'd rather the album feel like a galaxy of things that all have to do with each other. I do that with sonic elements, too - it's a matter of each record having its own specific identity.

It's a really common trap to want your life to live up to some standard that you believe in, and then you start to really examine those standards and realize they come not from experiences you've had, but things you've seen in movies, or feelings you've felt listening to pop songs, or ideas you've received from reading books. And not just happy things, but a lot of the time, sad things. It gets kind of depressing, when you see how movies and songs make these promises to us.

I was never a kid who dreamt of being a performer. I started singing the songs because nobody knew who I was or cared at all. If I wasn't going to sing them, nobody was going to sing them, so I had to step in and fill that role myself.