—— 请按键盘 空白键 开始游戏 ——

善良的行为是最高尚的美德。
The complexity of software is an essential property, not an accidental one.
朗兰兹纲领不是一组静态的猜想,而是一个动态的研究领域。
The only freedom which deserves the name is that of pursuing our own good in our way, so long as we do not attempt to deprive others of theirs or impede their efforts to obtain it.