—— 请按键盘 空白键 开始游戏 ——

对粗鲁的陌生人回以极度礼貌,很刺激。
最坚固的锁链是由恐惧而非钢铁制成的。
The only way to learn mathematics is to do mathematics.
The future of computing lies in the integration of hardware and software.
我不让成功定义我,我让它磨砺我。
To do mathematics is to engage in an act of discovery and conjecture, intuition and inspiration.