"Biography is the closest we come to time travel."
The universe constantly surprises us, and that’s what makes science so exciting.
You have to be willing to adapt, or you'll be left behind.
城市从不沉睡,它的黑暗也是如此。
永远不要停止学习,因为生活永远不会停止教导。
I have always preferred working on concrete problems rather than abstract theories.
小人反复无常,不可深交。  
不管你是年轻还是年老,我还是会做我自己。