Investing in lower-emission technologies is not only good for the planet but also makes sound business sense.
投资于低排放技术不仅对地球有益，也具有良好的商业意义。
安全必须始终是我们所做一切的首要任务。
The walls of a garden should be high enough to keep the world out, but low enough to let the sky in.
花园的墙应该足够高以将世界挡在外面，但又足够低以让天空进来。
最好的反派是那些认为自己是他自己故事中的英雄的人。
Bringing computers into the home won't change either one, but may revitalize the corner saloon.
系统设计的未来在于将形式化方法与传统工程实践相结合。