I was a huge Spice Girls fan when I was a kid. When I was younger I had a Spice Girls poster on my wall and I watched the movie.

The root of the problem I have is anxiety, and it's all derived from something - I'm just going to say it, some kind of sadness. It manifests in so many different ways and it affects people differently.

I don't care who you are, but you turn into a different person when you don't sleep.

All celebrities are real people behind everything.

When a nanotech company matures and becomes a real business, it becomes something else. It becomes a biotech company or a cleantech company or a memory chip company. Nanotechnology has fueled the core innovations in electronics and energy.

In Search of Excellence' - even the title - is a reminder that business isn't dry, dreary, boring, or by the numbers. Life at work can be cool - and work that's cool isn't confined to Tiger Woods, Yo-Yo Ma, or Tom Hanks. It's available to all of us and any of us.

I never considered writing as a career - it was always a creative outlet for me and something I just loved to do.

I don't speak English, so I cannot foresee a career in Hollywood. But I do see myself more and more as an actress rather than a dancer.