—— 请按键盘 空白键 开始游戏 ——

What's terrible is to pretend that second-rate is first-rate. To pretend that you don't need love when you do; or you like your work when you know quite well you're capable of better.
音乐没有国界,它能连接所有人的心。
The challenge in computer science is to bridge the gap between the theoretical models and practical applications.