In terms of being a professional, I want to be professional with everyone.

When I was a graduate student, I actually took a course in development economics and I thought it was the most boring thing in the world.

To insist that no one can support the interests of the aam aadmi without being one himself is like saying that no man can support women's rights.

So, I went to Harvard and I got exposed to American work habits. I didn't even realise for a while that I was behind. I kind of had the illusion that I was understanding things. But people worked so hard and the thing I learnt first in America was that people work incredibly hard.

I get to travel, see the world, meet people and be independent. I feel blessed.

I've been lucky to have made a number of travel programmes with the BBC, the object being to see places off the beaten track. As a result, I've often had a guide who's been able to show me things that you wouldn't see with a tour group.

Success isn't about reaching your goals; it's about striving for things, like the joy of trying to raise a family, trying to be a successful singer, trying to write good songs, trying to be a better person. It's that old thing about life being about the journey, not the destination.

I suppose all fictional characters, especially in adventure or heroic fiction, at the end of the day are our dreams about ourselves. And sometimes they can be really revealing.