解释：观察与他交游的人，就知道他的品行好坏。

数学的历史是人类好奇心和创造力的历史。

你将学到的最伟大的事情就是去爱并被爱回报。

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.

The magic of cinema is in its ability to connect us all.