Men have a lot less to write about, unless you're somebody like Tom Waits or John Lennon. And the female voice is much more suited to melody. Men have this barky thing - we're domesticated apes with a microphone.

What's interesting is a lot of the older music when we start performing it, it acts a lot like muscle memory. It's kind of like riding a bike. For me as a singer, I just had to remember like what part of my face I sang that into.

I follow a dairy-free and gluten-free diet, which can be challenging in some places.

To me, it's like the difference between a pen and a paintbrush. Music draws from almost the identical place as art does, which really is that intangible - it's like you're pulling from the ether. I don't know where it comes from. Nobody really does. It sort of arrives when it wants to.

It is all very well for 2% of the population to live in a monastic state of meatlessness while everyone else gorges their way towards environmental meltdown or the nearest heart clinic. Vegetarianism is good for the willing minority, but not much use as a campaign tool.

The problem with holistic management is it's so profoundly simple, but it's not easy. And it's profoundly simple. You're almost insulting people's intelligence to explain it twice, just about making better decisions of where you want to go in your life, bringing in environmental, social, economic issues simultaneously.

We seek peace, knowing that peace is the climate of freedom.

I don't know the science behind climate change. I can't say one way or another what is the direct impact, whether it's man-made or not.