爱情就像沙漏：当心空了，头脑就开始填满。
I'm not afraid of storms, for I'm learning how to sail my ship.
The task of economics is not only to interpret phenomena, but also to provide practical advice and policies for society.
乳制品行业不仅仅是生产牛奶；它关乎维持社区和滋养后代。
You must not think that what is hard for you to master is humanly impossible； and if it is humanly possible， consider it to be within your reach.
A good film should be like a mirror, reflecting the complexities of human nature.
在权威人士错误的问题上坚持正确是危险的。