"I don't think you can ever really understand a character until you've walked in their shoes."

我像星星之间的空间一样空洞和空虚。

"Hope is the thing that keeps us moving forward, even when the path is dark."

Problem solving is a search through a space of possible solutions.

我们要以开放合作的态度，加强国际能源合作，实现互利共赢。