In my lifetime, the population of the world has doubled.

Everything that we know now will be changed in 10 years time.

I was very much the laymen, trying to find stuff out because I'm curious about the world.

You don't have to be musician to listen to music, and you don't have to be a filmmaker to go to the cinema, but somehow when we think of science, we think of it only as an academic discipline.

Yeah. Science doesn't end. That's the one thing I learned. People think of science as spitting out right answers, and that's it. It's always under review.

We've only had aircrafts for a hundred years, and yet look at us. So, I've become absolutely fascinated by this strange, bizarre world of airports, air travel and transportation. It's interesting.

I love being in America. I love America. I absolutely adore working in America. I'm at my happiest when I'm in the States.