京东的成功来自于对用户体验的极致追求。

The world we see that seems so insane is the result of a belief system that is not working. To perceive the world differently， we must be willing to change our belief system， let the past slip away， expand our sense of now， and dissolve the fear in our minds.

【释义】认识的人很多，可彼此知心的没有几个。

你必须准备好受苦并享受痛苦。

代数分析很快让我们忘记了研究的主要对象，因为它将我们的注意力集中在抽象的组合上，直到最后我们才回到最初的目标。

A real decision is measured by the fact that you've taken a new action. If there's no action, you haven't truly decided.