Paperless offices still need paper-producing forests.
世界充满了小小的乐趣；诀窍在于发现它们。
The general population doesn't know what's happening, and it doesn't even know that it doesn't know.
普通大众不知道正在发生什么，甚至不知道他们不知道。
The study of mathematics is a journey into the unknown, where each discovery opens the door to new mysteries.
Every shot in a film should have a purpose, a reason to exist.
I believe that one can write a great opera with real characters， real emotions， and real situations.