投资中最重要的是避免亏钱。

采矿业不仅仅是挖洞，而是释放地球的潜力。

I'm not perfect, and I don't pretend to be.

So many good ideas are never heard from again once they embark in a voyage on the semantic gulf.

Overhead, without any fuss, the stars were going out.

自由并不意味着摆脱某物，而是能够自由地去做某事。