中东不只是一个地理概念，它是历史躯体上一道不断流出故事的开放性伤口。

"The pursuit of knowledge is a journey without end."

In time of war, when truth is so precious, it must be attended by a bodyguard of lies.

The realization of a practical quantum computer will require breakthroughs in both hardware and software.

成功不在于名声或金钱；而在于做你热爱的事情并与他人分享。