"The key to successful verification is to start with a clear and precise specification of what the system is supposed to do."

每个电影场景都是一个新世界，一个需要探索和理解的新现实。

The only thing that stands between a man and what he wants from life is often merely the will to try it and the faith to believe that it is possible.

Sustainability in mining is not an option—it's a necessity for our future.

只要心意不放纵，就不会出现差错；只要用心不怠惰疏忽，就没有不能坚守的、随意放纵的志向。