We're addicted to this concept of civilization - we can't imagine living outside of it because we've had it for 10,000 years, all of what we call history. But according to archaeologists, humanity has been on this planet for millions of years in indigenous form.

The next song I wrote in Paris years ago in a dream. So I didn't really write it, the universe wrote it. And that's what I believe about music, I believe it belongs to the universe, it comes from there and it's this beautiful energy that we share that transcends normal flash existence and that we inspire each other through.

As long as people are living their truth or their vision, whether they're activists or not, that's the important thing.

With rock music, the amount of power that you can generate, the intensity behind the intentions of your lyrics that you can really reflect through rock music - you can't do that in jazz. You can't do that with classical.

I think the gift of music is it's intuitive capability. I think music is a powerful medium because it co-inspires. It inspires the artist who then inspires the listener, and it's a back-and-forth process. Because it's intuitive, the truth has to be defined intuitively. It can't be preached, it can't be pushed. It's got to normally go across organically and make someone feel something, and that's the power of music.

The best way to do that is to pick up a new instrument or an instrument that you don't typically write on and see where it takes you. Whether it's using an acoustic guitar, or piano, or electronics as tools, all of these lead to creating different types of songs and I used all of these methods for this record.

In terms of political things, I think it's important to be more direct in terms of political statements. I think in terms of philosophical and things that you plant things and see them grow lyrically or musically, it's okay to be subtle.