—— 请按键盘 空白键 开始游戏 ——

When you read,don't just consider what the author thinks,consider what you think.
读书的时候不要只想作者怎么看,想想你自己怎么看。
 知识就是力量。
It is only very ugly or very beautiful women who ever hide their faces.
Mathematics is a conversation between the past and the future.
每一颗播种的种子都是对未来的承诺。
Everyone seems to have a clear idea of how other people should lead their lives, but none about his or her own.