打量别人的弱点很容易。打量自己的弱点很难，但却会给你更高的回报。

"To give is to receive, to love is to be loved, and to live is to let live."

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.