热闹荣华的光景，过后即生空虚凄凉；而清淡脱俗的作为，才能历久而更有意味。

The city is a collective work of art.

I've learned that you can't control everything, but you can control how you react to it.

可持续性不是一种选择，而是我们共同的责任。

大众对大小事都有无尽的求知欲---除了真正值得知道的事例之外。