数学不仅仅是关于数字、方程、计算或算法:它是关于理解的。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
能够使我们成为现在的我们的唯一因素将是对类似我们的东西的感知。
I'm a fighter, I believe in the impossible.