Innovation in forestry isn't optional—it's essential for survival.
林业创新不是可选的——它对生存至关重要。
阳光撒进头，仿若自由人。
理论物理学中的知识追求是一场没有终点的旅程，每一个答案都会引出新的问题。
Sustainability isn't just good for the planet—it's good for business.
最后，正如丘吉尔指出的那样，你总是可以指望美国人做正确的事情，但只有在他们尝试了其他一切之后。
Even as a child she had lived her own small life within herself. At a very early period she had apprehended instinctively the dual life - that outward existence which conforms, the inward life which questions.
The greatest thing about tomorrow is, I will be better than I am today.
人穷了住在闹市也没人愿意理睬，人富了住得再偏远也会有人去登门。