局部和全局现象之间的相互作用是数论中反复出现的主题。

Data is the new oil, but what matters more is how to use it well.

One can't proceed from the informal to the formal by formal means.

When someone tells you about the peak year of human history， the period of time when things were good before things went downhill， it will always be the years of when they were 10 years sold — which is the peak of any human’s existence.

"I never set out to create a classic. I just wanted to tell a story."