—— 请按键盘 空白键 开始游戏 ——

The best way to learn mathematics is to do mathematics.
You have to believe in yourself when no one else does.
在电影摄影中,挑战在于使不可见的东西变得可见。
"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."
知道的就是知道的,不知道的就是不知道的,这就关于知道的真谛。”
"The reflection is more interesting than the thing itself."