歌剧是一种生活方式,并非与之分离的事物。
 One foul sentence does more hurt than many foul examples. For these do but corrupt the stream;the other corrupt the fountain.
The art of economics lies in understanding the subtle interactions between rules and behavior.
I don't know what I'm doing, and that's the way I like it.
Innovation in plastics isn't optional—it's our responsibility to the planet.