Prison life consists of routine, and then more routine.
人类追求知识的欲望源于对宇宙之谜的好奇心。
无法达成的目标才是我的目标，迂回曲折的路才是我想走的路。
We need to make sure that technology serves humanity, not the other way around.
I'm interested in the edges of things.
The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all.