写作是一种乐观的行为。如果你觉得它不重要，你就不会费心去做。
The act of writing is an act of optimism. You wouldn't take the trouble to do it if you felt it didn't matter.
最好的建筑是看不见的。
The future of forestry lies in balancing economic growth with ecological responsibility.
到处卑躬屈膝，可笑你的头为什么有仇于天而又有恩于地而抬不起来？终日谋尽计算，问你的心为什么轻生命而重钱财？