广义相对论在某种意义上就是引力场的理论。

君子不救人，不是没有能力，而是不愿意去做。

Stolen bodies working stolen land. It was an engine that did not stop, its hungry boiler fed with blood.

"The cloud is the foundation for the next wave of innovation."

一个精心设计的家应该讲述居住者的故事。