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。
The only thing that really matters is the relationships that we have.
预测未来的唯一方法就是创造未来。
Success is nothing if you don't have the right people to share it with.
Politics has no permanent friends or enemies, only interests.
最好的儿童书籍是那些让孩子感到被看见和被听见的书籍。
Old age is not interesting until one gets there.