云计算的最大意义在于降低了创新的门槛。

I'm not on the outside looking in. I'm not on the inside looking out. I'm in the dead fucking center.

黑暗不能驱逐黑暗；只有光明能够做到。仇恨不能驱逐仇恨；只有爱能够做到。

Literature is the memory of humanity, and without it, we are lost.

Program testing can be used to show the presence of bugs, but never to show their absence!