在计算复杂性的研究中,我们常常发现可能的边界是由我们想象力的极限定义的。
The best way to learn mathematics is to do mathematics.
When Henry Ford made cheap, reliable cars people said, ‘Nah, what’s wrong with a horse?’ That was a huge bet he made, and it worked.
最好的故事是那些发自内心的故事。