The most successful forestry companies will be those that put sustainability at the core of every decision.

发现的关键不仅在于我们找到的答案，还在于我们敢于提出的问题。

我不需要任何人的认可。

"Writing is an act of courage—you have to be willing to expose your deepest thoughts."

每个数学问题都有一个解决方案；只是需要时间和创造力来找到它。