I wouldn't say the purpose of making art is to enjoy it necessarily. For me, it happens to be the thing I enjoy the most. I don't even know what the purpose of art is really, I just know that is something that makes me feel satisfied in a way that other things don't. That's all I know, that's why I like to write songs and films or draw. I just like to make things and somehow I find it gives me a feeling of satisfaction that I can't find in other areas of my life.

I'm lucky to have had a father [John Lennon] who paid attention.

If you give people more perspective of one object, they start to see it more clearly.

Growing up, I fantasized about being a rock musician and that somehow it would be really easy. I didn't realize that it's so much work.

Being famous is having the power to really implement positive change in the world, and it gives you the power to do what you want. I'm really grateful for it because I can play music and people will listen.

Anyone who doesn't think the government killed my father either hasn't given the issue much thought, or is insane.

Making films is great. You've got 100 people around and you're all dressing up and making weird art - it's a fun group activity.