One of the first things taught in introductory statistics textbooks is that correlation is not causation. It is also one of the first things forgotten.
入门统计学课本一开始讲的几个要点之一,就是相关性不是因果性。这也是最先被忘记的要点之一。
Time flies, and draws us with it. The moment in which I am speaking is already far from me.
真相很少是纯粹的,也从不简单。