I have never been able to write a happy play. I can't. I can write a funny play, but not a happy play.

"真相是一个影子，而影子是一场游戏。"

云计算的未来不在于技术本身，而在于技术如何赋能业务。

Hold to the now, the here, through which all future plunges to the past.

在数学中，发现的旅程往往比目的地本身更有价值。