宇宙是一个全息图，关于它内部一切的信息都编码在其边界上。
The city is the most important thing. Buildings are just fragments of the city.
科学的每一个伟大进步都源于想象力的新大胆。
We don't even know how strong we are until we are forced to bring that hidden strength forward. In times of tragedy, of war, of necessity, people do amazing things. The human capacity for survival and renewal is awesome.