The thing that we are trying to do at Facebook, is just help people connect and communicate more efficiently.
佛教中有一句话：初学者的心态：拥有初学者的心态是件了不起的事情。
The most terrifying monsters are the ones that look just like us.
The absurd is the essential concept and the first truth.
The purpose of statistical methods is to provide a rational basis for drawing conclusions from data.
统计方法的目的是为从数据中得出结论提供合理的基础。