每一个词都是一个世界。

老虎的尾巴不会长在狸猫身上，象牙也不会长在老鼠的口中。这句话是说小人是不会做出高尚的事情的。

Your time is limited, don't waste it living someone else's life.

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.

It's on the strength of observation and reflection that one finds a way. So we must dig and delve unceasingly.