I never buy a stock unless I can see a clear path to a 50% return.

死者并非无力。死亡，并非无力。

了解心灵的方法是对其进行逆向工程：弄清楚自然选择设计它来完成什么任务。

We are all in the gutter, but some of us are looking at the stars.

写作是面对虚空。

The world needs reliable energy, and coal still plays a critical role in providing it.