没有阴影就没有阳光，了解夜晚是必要的。

"The number one benefit of information technology is that it empowers people to do what they want to do. It lets people be creative. It lets people be productive. It lets people learn things they didn't think they could learn before, and so in a sense it is all about potential."

Writing is the only thing that, when I do it, I don't feel I should be doing something else.

我鼓励你接受你可能现在看不到一条路，但这并不意味着它不存在。

The essence of investment management is the management of risks, not the management of returns.