—— 请按键盘 空白键 开始游戏 ——

The most important thing in mathematics is to have a good intuition.
You have to believe in yourself when no one else does.
人们并不总是在我身边,但音乐一直都在。
为儿童写作是一种责任——他们应该得到真相,即使真相很难。