It's hard to always be on top. You go down, you go up.

I just want to show the fans my big smile and play the game that I love.

I think to be 'tough' means you look relaxed. So you have to be tough to win tournaments. But you don't want to be so tough on yourself.

I'm just so happy to see my friends and fans in Taiwan, 'cause that's where I'm from.

I want to improve my bunker, fairway and putting status because that's been my weakness over the last three years. If I can just focus on this, then everything else will come.

When I was 13 my dream was to play the U.S. Open. Now it's to win it.

At that time, I feel sad, and I feel no one knows how hard I work and how many tears. They only know the score. At that time, I feel very lonely because no one understands since they haven't been world No. 1 before.