—— 请按键盘 空白键 开始游戏 ——

The real art of conversation is not only to say the right thing at the right place but to leave unsaid the wrong thing at the tempting moment.
普遍来说,一个人的力量是他目前的手段,用来获得某些未来的明显好处。
We need to think about how to make computers work for us in ways that are more intuitive and natural.
Don't let anyone tell you that you can't do something.