The arithmetic of L-functions is a key to unlocking the secrets of number theory.

真相很少纯粹，也绝不简单。

正义并不总是以我们期望的方式得到伸张，但它总是以某种形式得到伸张。

Innovation in refining isn't about reinventing the wheel; it's about making the wheel turn cleaner and smarter.

Pedestrians never seem to realize that they are a threat to the safety of cars.

If you want to see what this nation is all about, you have to ride the rails. Look outside as you speed through, and you’ll find the true face of America.

世界变化很快，适应者才能蓬勃发展。