—— 请按键盘 空白键 开始游戏 ——

The past is never dead. It's not even past.
Genetic research should serve humanity, not just commercial interests.
说话过多会有不当之处,不如沉默寡言以保无虞。
The wise seek happiness within their own souls, while fools search outside.
The difference between good and great is the attention to detail.