—— 请按键盘 空白键 开始游戏 ——

遗传研究应该为人类服务,而不仅仅是商业利益。
I'm a human being and I fall in love and sometimes I don't have control of every situation.
不管我们了不了解历史,历史都是我们的一部分。
Optimism is a learned skill. Once you learn it, you can improve your life in every way.
We must embrace new technologies and ideas, or risk being left behind in the rapidly changing energy landscape.