The future of forestry is circular, not linear.

最强者也不能总是强大得足以永远作主人，除非他能把力量转化为权利和服从的义务。

You can't just sit there and wait for life to come to you. You have to go get it.

To be African is to be modern - this is the central paradox we must embrace.

云计算就像电力一样，未来会成为社会的基础设施。

摆脱诱惑的唯一方法就是屈服于它。

Facts are stubborn things; and whatever may be our wishes, our inclinations, or the dictates of our passion, they cannot alter the state of facts and evidence.