计算机网络中最重要的东西是协议。

At the back of my mind I had a sense of us sitting about waiting for some terrible event, and then I would remember that it had already happened.

I think the key to making a good film is to have a great story and to tell it in a way that is unique and compelling.

译文：如果遇到早开的梅花，应该折下一枝寄过来。