The motivation is really to say people can find the game of getting involved interesting and find the problem and really have the passion and the enthusiasm to solve it and move forward, but that's all I know.

China didn't want to lose the cutting edge of technology. So the idea of having a Sina Weibo was an attempt to compete with Twitter. However, it has no soul - which is freedom of expression. Nevertheless, I think the government regrets having Sina Weibo, but they cannot shut it down. That would definitely be suicidal.

All movies in China are censored. Out of 600 movies produced in China, only 60 are allowed to show in theatres.

China has a rich history that has spanned millennia. It consists of the histories of many nations and regions.

I often feel more disgust than pride about this kind of success. So there's no regret whatsoever.

Warhol came from an ordinary family and he had a profound understanding about capitalism and material culture. He was probably one of the few Western artists - or artists from the United States - that could be considered a true product of his time and brought out that kind of spirit of the culture.

It's always nice to share your energy with young people, the people who might not have any skills but are simply willing to be a part of it.