—— 请按键盘 空白键 开始游戏 ——

To win Wimbledon is a dream. To win it eight times is something I can’t even describe.
Learning is the process of modifying symbolic structures to improve performance.
It is a truth universally acknowledged, that a single man in possession of a good fortune, must be in want of a wife.
The history of the world is the history of the struggle for recognition.