The music scene in the '70s was like the United Kingdom in the '70s - we had a lot of unemployment, we had inflation, we had a lot of strikes going on, on a national scale, and a lot of discontent. That was reflected in the music.

Humankind seems to have an enormous capacity for savagery, for brutality, for lack of empathy, for lack of compassion.

Pop stars are so busy having a career that they don't really have a lot of time for activism.

There was a time when I looked to other people for recognition, because I didn't have enough confidence to trust my own judgment. Now I'm not looking for reassurance, because I realize how fickle people are. My own strength is the best I can have.

In memory, you can access something from the past, anything that you've experienced that you remember - it's there. Now, you might have a memento of it in a photograph or in a film or a building or some clothes that you wore. There might be something that connects you to this memory. But all of us are just all caught in this time, whatever that is.

Imagine living in abject poverty and not knowing anything other than that for generations. Or alternatively, imagine being born into a really wealthy family, but there was no real love. Everyone's living these extraordinary, interesting lives whether they know it or not.

As a creative person, you just put something out into the consciousness of the society you live in.