"I'm here to make history."
                    统计学的目的是让不可见的事物变得可见。
                    冲去污浊的水,扬起清澈的水流;废除贪婪,树立廉洁
                    The true way is along a rope that is not stretched at any great height but just above the ground. It seems more designed to make people stumble than to be walked upon.