我们在实现同情、利他和爱的人类潜能方面还有很长的路要走。
We have so far to go to realize our human potential for compassion, altruism, and love.
Success in this industry is measured not just in tons produced, but in communities strengthened and environments protected.
我们在林业中的每个商业决策都必须经受时间的考验——100年后这仍然有意义吗？
In computer science, we often deal with problems that are easy to state but hard to solve.
To photograph is to appropriate the thing photographed.
成功经济发展的关键在于获得正确的价格并创造正确的激励。
