最深刻的技术是那些消失的技术。它们将自己编织进日常生活的织物中，直到与之无法区分。

For those who do return back to the countryside, they find themselves very welcome locally, because with the knowledge, skills and networks they have learned in the cities, with the assistance of the Internet, they're able to create more jobs, upgrade local agriculture and create new business in the less developed market.

股市是周期和人类行为的故事，这些行为导致了两个方向的过度反应。

你的手表无法滴答是因为我。

真正的森林管理意味着为后来者留下一些树木——以及一些利润。