哲学问题的形式是："我不知道我该怎么做。"
A philosophical problem has the form: "I don't know my way about."
我们在林业方面成功的真正衡量标准是我们为子孙后代留下的东西，而不仅仅是我们的季度报告。
Collaboration across borders is essential—no single nation holds all the answers to global food security.
The index fund is a most unlikely hero for the typical investor.
In mathematics, truth is found not through consensus but through proof.
Ambition is the last refuge of the failure.