I have never been able to write a happy play. I can't. I can write a funny play, but not a happy play.
未来取决于你今天做什么。
数据库是所有应用程序的基础。
谷物生产的效率不是选择,而是必需。
释义:人才没有固定不变的价值,器物没有一成不变的用处。
The truth is not always beautiful, nor beautiful words the truth.