If you live in the States, you see the windmill signal on your smartphone all the time. It's like living in Beijing air. You have to remember the blue sky.

We only live once, so I want to think big.

All human beings are the same. In the United States, people come from all over the world, all races, all backgrounds. And they're all doing what they want, many scoring huge successes. When I saw that, I became more open. It freed my soul.

I sell blue sky and coloured air.

I don't like accidental success. It's what Bill Gates calls 'random,' a term he uses with the opposite of respect.

In tennis, you strike a ball just after the rebound for the fastest return. It's the same with investment.