—— 请按键盘 空白键 开始游戏 ——

The mathematician's best work is art, a high perfect art, as daring as the most secret dreams of imagination, clear and limpid.
预测未来的唯一方法就是创造未来。
最大的风险是不冒任何风险...在一个变化非常快的世界里,唯一注定失败的策略就是不冒险。
It’s not an apology if it comes with an excuse. It is not a compliment if it comes with a request.
The heart is not a metaphor.
The best detectives are the ones who never stop asking questions.