Pessimism leads to weakness, optimism to power.

We've been through so much together, and the fans have always been there for us.

唯一能让你成为领导者的是你的行动。

真理是经得起经验考验的东西。

页岩革命将美国转变为全球能源领导者。

今天我们开采的石料必须留下让未来引以为豪的遗产。

写作是对抗死亡的唯一方式。