In the '80s, you couldn't walk in the neighborhood without looking back to see if anyone was following you. You had your key in your hand before you got to your apartment and you'd rush in so you didn't have to stop.

A small act is worth a million thoughts.

My angst and my insecurity reflect the state's angst and insecurity. The state is scared too.

Nationality started as something natural, but we should not be restrained by the old politics that make up these clear lines. It should have its own way of evolving. In some places, it will evolve slower and in others, faster. It's like the mountains, the ocean and the rivers. It has its own geological forms. Societies cannot be flat. But during change, human rights, human dignity and free speech have to be protected. Otherwise, we'll be going backward.

I'm doing quite a few things now. In one day, I will go to Kassel, Germany, for a documentary project I've been preparing for half a year. I will bring 1,001 Chinese to participate as my artwork there - any Chinese who is a Chinese passport holder and over eighteen years old could apply through my blog. I'm just bringing them to Kassel to see the art show, and pay their room and board.

It's always the rich and there's plenty to waste, yet still China has a lot of people living in very spare, poor conditions.

Creativity is part of human nature. It can only be untaught.