"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."

Thoughts pass in my mind like flocks of lucks in the sky。I hear the voice of their wings。

死者最终的奖赏就是活在生者的记忆中。

有时最重要的实验是那些失败的实验，因为它们教会我们什么是行不通的。

小的迷惑会改变人的方向，大的迷惑会改变人的本性。

孩子们能看到成年人忽略的细节——这就是绘本如此重要的原因。

In software development, we must always be mindful of the trade-offs between performance, complexity, and maintainability.

The good life is not one immune to sadness, but one in which suffering contributes to our development.