经济增长和环境责任之间的平衡是我们这个时代的决定性挑战。
The thing about smart people is that they seem like crazy people to dumb people.
我们有责任利用科学改善生活,而不仅仅是追求利润。
我们生活的目的是快乐。
Never let your sense of morals prevent you from doing what is right.