一个物理符号系统具备一般智能行为的必要和充分条件。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
Art is the only way to run away without leaving home.
真正的灵性无关于其他，只是学会死亡。
长期拥有股票市场是赢家的游戏，但试图击败市场是输家的游戏。
When somebody hits you, hit back harder.
Internationalization is not just about going global, but truly integrating into local markets, understanding and respecting local cultures and rules.