The whole attitude of society has become much more open and realistic. They realize that the only way to make a more democratic and free society is to let different opinions come out.

I think Donald Trump should cool down a little bit. To pay more attention to the history. To really understand what U.S.'s value is about. I think, as a president, those things you always have to ask.

If my art has nothing to do with people's pain and sorrow, what is 'art' for?

I think art certainly is the vehicle for us to develop any new ideas, to be creative, to extend our imagination, to change the current conditions.

I think optimism is whether you are still exhilarated by life, whether you are curious, whether you still believe there is possibility.

I don't personally feel any association with a kind of culture related to state, or culture related to power, which I think is always disgusting.

If I walk on the street, if I go to a restaurant, people come to me and say: "Can we take a photo together? Can you give me your autograph?" They would bring their expensive Armani or Prada wallet to sign. Other people who are desperate show me a photo of their dead daughter and ask: Can you support me? I tell them: How can I? Morally, of course, I sympathize with you. But I cannot support you and you cannot support me. This is the condition of this society. We are separated.