—— 请按键盘 空白键 开始游戏 ——

The man who is fit to work at any particular trade is unable to understand the science of that trade without the help and guidance of those who are working with him or over him.
"The future is a mirror that reflects the past, but the image is always distorted."
最好的科学家是那些在未知面前保持谦逊的人。
The only thing worse than being talked about is not being talked about.