—— 请按键盘 空白键 开始游戏 ——

Understanding the computational complexity of learning problems is essential for developing efficient algorithms.
敢于在古人成就面前一争高低,这是有志气;在今人的成绩面前不虚心,这是没有气量。
People say misery loves company, but I think freedom does too.
The best way to predict the future is to create it.
人们不应该研究半导体,那是个肮脏的烂摊子;谁知道半导体是否存在。