—— 请按键盘 空白键 开始游戏 ——

To write is to breathe, to live, to exist.
写作就是呼吸,就是生活,就是存在。
The best way to learn econometrics is by doing—working with real data and real problems.
In the attosecond world, time is not a river but a series of snapshots waiting to be captured.
CRISPR是一种工具——我们如何使用它决定了它的意义。
今天种下的每一棵树都是我们永远不会见到的后代的遗产。