As you get older, there will be a new challenge arising. What you thought you'd accomplished once, maybe the goal post has shifted and it's not what you're pursuing anymore, because you're not interested in that anymore, you know?

What's really interesting is when you get a brand-new wave that has no connection to anything else. It always reflects society. The flappers would cut the dresses and make them looser, they smoked, their hair was short. It was a rebellion against the corset and the Edwardian era.

The inner world is very potent for me - I don't ascribe to any God or Jesus or Buddha - I just have a sense of it and revere it along with the natural world and human consciousness.

I had a number of different labels. A lot of people assumed I was gay because I was wearing a man's suit, and one had to learn that it's OK, people will do that, and you don't always have to explain it one hundred percent, because they're never going to accept what your own interpretation is. It's all illusory.

One wouldn't want to have the same dilemmas at 50 as one had at 15. And indeed I don't. I have a very different take on life.

There's so much stigma around HIV/AIDS. It's a challenging issue, and the people that already have been tested and know their status find it very, very hard to disclose their status, to live with that virus, and to even seek out the kind of information they need. This experience of going to South Africa a decade ago really woke me up to the scale of the HIV/AIDS pandemic in sub-Saharan Africa, how it was affecting women and their children. I haven't been able to walk away from it.

The music industry has always been a beast, which would eat you up and spit you out.