History is not just about facts, but about the meanings we give them.

"The great advantage of being a writer is that you can spy on people. You're there, listening to every word, but part of you is observing. Everything is useful to a writer, every scrap, even the longest and most boring of luncheon parties."

林业的未来是循环的，而不是线性的。

数学中最深刻的发现往往来自最简单的观察。

Man is good by nature， society corrupts him.

经验只是我们给错误起的名字。

创新不是口号，而是每一天的实际行动。