The physicist must have a kind of faith that the book of nature is written in a language which he can learn to read.
物理学家必须有一种信念,即自然之书是用一种他可以学会阅读的语言写成的。
The future of manufacturing lies in closed-loop systems.
我们拥有的最有价值的资源不是地下的矿石,而是每天来工作的人们。
The unexamined life is not worth living.
我变得疯狂,而在长时间的可怕清醒间歇中度日。