—— 请按键盘 空白键 开始游戏 ——

学习的最好方式是教学。
The revolution is not an apple that falls when it is ripe. You have to make it fall.
When I approach a child, he inspires in me two sentiments; tenderness for what he is, and respect for what he may become.
"The real voyage of discovery consists not in seeking new landscapes, but in having new eyes."
我们必须记住的是,我们仍然可以做任何事情。我们可以改变主意。我们可以重新开始。