—— 请按键盘 空白键 开始游戏 ——

我宁愿犯错,也不要什么都不做。
The best investment we can make is in the health of future generations.
Science is not just about discovery, it's about persistence and collaboration.
Quality is more important than quantity. One home run is much better than two doubles.
The course of development consists simply in this; that in each generation the two parental traits appear, separated and unchanged.