在灵魂中找到上帝不是通过添加任何东西，而是通过一个减法的过程。
释义：如果两人志趣相投，即使隔着高山和大海也不会感到遥远，如果两人理念不合，近在眼前也觉得心离得远。
膨胀是一个非常简单的想法，但它解释了很多事情。
I think that the thing that makes mathematics worthwhile is the fact that it has this incredible structure that you can explore and discover.
The biggest risk is not taking any risk... In a world that's changing really quickly, the only strategy that is guaranteed to fail is not taking risks.
We must resist the temptation to make African art merely illustrative of theory.