—— 请按键盘 空白键 开始游戏 ——

我不是一个喜欢回头看的人,我总是向前看。
The political liberty of the subject is a tranquility of mind arising from the opinion each person has of his safety.
The first draft is just you telling yourself the story.
The only limit to our realization of tomorrow is our doubts of today.
"The most important thing in science is not so much to obtain new facts as to discover new ways of thinking about them."