Policy without evidence is like a ship without a compass.

Innovation is not a slogan, but the actual action of every day.

文学的作用是直面我们内心的黑暗，并找到克服它的方法。

石油开采的创新必须与环境管理齐头并进。

Empowering agriculture with technology requires real implementation in the fields.

Everyone is in favor of free speech. Hardly a day passes without its being extolled， but some people's idea of it is that they are free to say what they like， but if anyone else says anything back， that is an outrage.

权力的代价总是高昂的，但无力的代价更高。