—— 请按键盘 空白键 开始游戏 ——

Maybe I was afraid of change, are you?
如果我们认为可以将主动数据库系统中过程与数据的比率任意减小,甚至保持较小,那我们就是在开玩笑。
"Illustrations should whisper secrets to the reader, not shout the obvious."
如果你真的想成功,就不要害怕失败。
"Books are the keys to the universe."