Being larger than life, or being projected as such in the music business, leads you to question yourself. Some people try to forget about it by taking drugs or too much drink, but I was never like that. I was aware that there were very serious, big questions, and I was petrified about what might be in store for me.

If you want to be free, be free, because there's a million things to be.

If you want to sing out, sing out, and if you want to be free, be free, cause there's a million ways to be, you know that there are.

I tried Zen and Ching, numerology, tarot cards and astrology. I tried to look back into the Bible, and could not find anything. At this time I did not know anything about Islam, and then, what I regarded as a miracle occurred. My brother had visited the mosque in Jerusalem, and was greatly impressed that while on the one hand it throbbed with life.

The spiritual quest was always the predominant aspect of my life. It's always been there. But there's also an incredible passion connected to it; it's not just a dry investigative process. I have been extremely emotional about it, and that comes out in the songs.

America was my home for a very long time, and it's a fascinating, pioneering country that many people look to. In the recent past it hasn't been doing very well, but there's a great new hope now with the election of Obama. America took a very big leap there and proved that it still has the edge as far as being able to do things many other countries may find difficult.

I'm not the best of you, but I'm not the worst either.