Ring the bells that still can ring, forget your perfect offering. There is a crack in everything, that's how the light gets in.

云计算行业最危险的事情就是停止学习。

金钱像幽灵一样横亘在我们之间，我无法触摸她的手而不感到那种寒意。

我画的是被反射的光，而不是被接收的光。