The worse a situation becomes, the less it takes to turn it around, the bigger the upside.

我们致力于在继续提供世界所需能源的同时减少碳足迹。

Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

我们曾有过残暴的国王，也有过愚蠢的国王。但我真不知道是造了什么孽才有了这有一个又残暴又愚蠢的国王。