I think about what I say. I don't give stock answers. I'm not trying to cultivate an image with the public, like several of the top players do.

I slowly continued to compensate for the physical problems I was having and ended up completely destroying my swing, my set-up, my posture. Everything was gone.

I love competing.

I love hitting the ball, controlling the ball. And yeah, even the roar of the crowd. I enjoy the roar of the crowd probably less than some players and more than some. But I'm not out here to be a celebrity.

Britain is a textbook case of how growing inequality leads to economic crisis. The years before the crash were marked by a sharp rise in remortgaging and the growth of 0 percent balance transfer credit cards. By 2008 the UK had the highest ratio of household debt to GDP of any major economy.

I have seen extreme lows because of factors that were not in my hands - be it not having money to buy my first bike, dropping out of a prestigious engineering college without having a single rupee in my bank account, living with seven boys in a single-room kitchen in Mumbai, or eating nothing but khichdi every day. But I cherish all those moments.

I have a lot of money stashed away, but I do live my life from day to day.

As an economist specializing in the global economy, international trade and debt, I have spent most of my career helping others make big decisions - prime ministers, presidents and chief executives - and so I'm all too aware of the risks and dangers of poor choices in the public as well as the private sphere.