One man's constant is another man's variable.

如果我们想要清洁的空气和水，就必须从保护森林开始。

"The past is what you remember, imagine you remember, convince yourself you remember, or pretend to remember."

The future is not a result of choices among alternative paths offered by the present, but a place that is created—created first in the mind and will, created next in activity.

When you are doing what you love, you don't feel the pressure.

I’m extremely willful to win, and I respond to challenges. Scoring titles and stuff like that… it sounds, well, I don’t care how it sounds – to me, scoring comes easy. It’s not a challenge to me to win the scoring title, because I know I can.

人民是根，人民是基础，人民是力量的源泉。