"Art is not about what you see, but what you make others see."
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。
希望好像一个家庭，没有它，你会觉得生活乏味；有了它，你又觉得天天为它辛劳，是一种烦恼。