—— 请按键盘 空白键 开始游戏 ——

数学的研究就像空气或重力——它无处不在,即使你看不到它。
There are no hard distinctions between what is real and what is unreal, nor between what is true and what is false.
我相信儿童书籍应该是美丽的物品,值得珍藏和反复阅读。
The future belongs to those who believe in the beauty of their dreams.
Leadership is about empowering others to see their own potential.
我的作品就像日记,记录了我的感受和想法。