相关性和因果关系之间的区别在实证工作中是根本性的。

Success is a function of persistence and doggedness and the willingness to work hard for twenty-two minutes to make sense of something that most people would give up on after thirty seconds.

我们都有自己的时间机器。带我们回去的叫回忆，带我们前行的叫梦想。

"Fiction is the lie that tells the truth."

持续学习，持续成长 。