我只知道我什么都不知道。

The energy sector is not just about drilling and pipelines; it's about powering the world responsibly.

有两种和平的**，那就是法律和礼节。

世界上最成功的社会是那些能够将国家的力量与市场的力量结合起来的社会。

In the desert, I found a freedom that the city could never offer.

史记

 Knowledge is the key to unlocking the door to the soul.

有钱人说真话有人相信，贫穷人说话别人怀疑不相信。