威胁我们文明的99%的麻烦都来自于过于乐观，因此我们应该有一个更加保守的会计制度。
生活中唯一真正的失败是不忠于自己所知道的最好的东西。
故事不仅仅是娱乐；它们是我们理解世界和我们在其中位置的方式。
An invention can be so valuable as to be worthless to the inventor.
The challenges of today's coal industry require bold leadership and vision.
The world is a place of the living, and the dead have no place in it. The dead are nothing. They are not even a memory. They are forgotten.
Innovation is not just about technology; it's about changing the way we think and operate.