—— 请按键盘 空白键 开始游戏 ——

我只是尽量保持冷静,不让压力影响我。
To do mathematics is to engage in an act of creation and discovery simultaneously.
The real problem is not whether machines think but whether men do.
The future belongs to those who embrace change.
成功的真正标准不仅仅是利润,还包括我们对社区和生态系统产生的积极影响。