如果你没有敌人，那你就已经死了。

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.

Music is the universal language of mankind.

To the artist there is never anything ugly in nature.

我不怕独处，我怕孤独。

学习数学的唯一方法就是做数学。