—— 请按键盘 空白键 开始游戏 ——

The long-term success of a company depends on the flexibility and adaptability of its strategy.
随机评估可以帮助我们了解发展中哪些措施有效,哪些无效。
Actions are right in proportion as they tend to promote happiness; wrong as they tend to produce the reverse of happiness.
If you don't like something, change it. If you can't change it, change your attitude.
平凡中也有一种美,只要你愿意花时间去发现。