置信区间理论提供了一种不同于点估计和假设检验的估计未知参数的方法。

I hate when I'm on a flight and I wake up with a water bottle next to me like oh great now I gotta be responsible for this water bottle.

Start by doing what's necessary; then do what's possible; and suddenly you are doing the impossible.

"I am not afraid of aging. I am afraid of not living fully."

一个好的算法就像一个好故事：它有清晰的开头、中间和结尾。