The study of nature is a perpetual joy.
The mind is the organ of biological intelligence.
原谅你的敌人;没什么能比这样更让他们生气。
I believe that one can write a great opera with real characters, real emotions, and real situations.
我相信一见钟情,因为我是一个音乐人。
对我们工作的真正考验在几十年后,当它仍然被喜爱和使用时。