在科学中,最美丽的时刻往往来自意想不到的结果。
In science, the most beautiful moments often come from unexpected results.
我唯一能保证的就是对我的艺术保持诚实。
Free education is abundant, all over the Internet. It's the desire to learn that's scarce.
采矿业是周期性的,但伟大的公司是由那些既能驾驭低迷期又能驾驭繁荣期的人建立的。