The best science is done with both hands dirty and minds clear.

人工智能将重新定义通信网络的边界。

I guess Lieutenant Dan figured there's some things you just can't change. He didn't want to be called crippled, just like I didn't want to be called stupid.

The light of reason is different from the light of nature.

回收应该是最后手段而非首选方案，更好的设计应该放在第一位。