The prosperity of a nation is built on the diligence of its people.

The most successful businesses are those that listen to their customers and adapt quickly.

Sustainable forestry is not an option; it's our responsibility.

解释：愚者最大的弊病，就是误把聪明人当糊涂人糊弄。

当你尝试新事物时，你永远不知道会发生什么。这一切都是实验性的。