没有孩子的民族将面临无望的未来；没有树木的国家将面临更加无望的未来。

There’s no such thing as ‘too much’ in art—only ‘not enough.’

每个企业都是一个封闭的集成系统，内部各个组成部分性能独特却又相互关联。优秀的管理者既洞悉每个部分如何独立运行，也熟知各部分之间如何相互协作。

Education is not about filling a bucket, but about lighting a fire.

The most sustainable forests are those where local communities have both a stake and a voice.