Data are profoundly dumb; they tell you nothing about causes and effects.
数据是非常愚蠢的;它们不会告诉你任何关于因果关系的信息。
我们用数学来理解市场,而不是预测市场。
"The past is never dead. It's not even past."
The only thing that is truly valuable is the time you spend with people you love.