如果你不能安全地开采它，你根本不应该开采它。

The fundamental law of the militia is, that it be created, directed and commanded by the laws, and ever for the support of the laws.

每一吨矿石都在讲述一个故事；我们的工作是明智地解读它。

The only real prison is fear, and the only real freedom is freedom from fear.

最伟大的旅程不是用英里衡量的，而是用那些让我们屏息的时刻。