行为不仅仅是对刺激的反应，而是由期望和目的引导的。

Sustainability isn't an option; it's a responsibility we owe to future generations.

Change the way you look at things and the things you look at change.

在一个不断试图让你成为别人的世界里做自己，是最伟大的成就。

真正的流亡不是离开故土，而是在故土成为陌生人。

The key to performance is elegance, not battalions of special cases.