积极心理学不是一项观赏性运动。

The power of abstraction is that it allows us to reason about systems at a higher level, without getting bogged down in the details.

保持饥饿，保持愚蠢

未来的出行不仅仅是关于电动汽车，而是重塑围绕汽车的整个用户体验。

宽容是自由社会的生命要素和标志，永远不会是当权者的恩赐；在多数人暴政的普遍条件下，它只能通过激进少数派的持续努力赢得。

Zero Defects is a performance standard. It is the standard of the craftsman, regardless of his or her trade.