种一棵树最好的时间是20年前，第二好的时间是现在。

There is no solitude in the world like that of the big city.

你不必完美也能很了不起。

I think the best movies are the ones that make you think, that challenge you.

Time flies over us, but leaves its shadow behind.

——1997年9月26日在美国加州圣地亚哥市发表演讲

通货膨胀是夜间的小偷。