Love is not about possession. It's about memory.

In the quest for understanding the cosmos, we must embrace the unknown and the unknowable.

效率和道德必须齐头并进；没有另一方，任何一方都无法蓬勃发展。

Believe you can and you're halfway there.

To understand is to know what causes what.

"We don't take ourselves too seriously, we just have fun."

错误经不起失败，但是真理却不怕失败。