—— 请按键盘 空白键 开始游戏 ——

Being busy is a form of laziness—lazy thinking and indiscriminate action.
建筑师必须是一位科学家。
从生活中收获最大的丰富和最大的享受的秘诀是勇敢地生活。
Mathematics is the language with which God has written the universe.