在统计工作中,正确的数学工具必须用于正确的问题,而且工具必须锋利。
用心体会整理才能理解精确得当,所以应当沉着稳重,不然就成了口头耳边的小事,过后就忘了。事理要以典故为依据,因此必须学识广博,否则就成了随意推测,胡编乱造。
I'm a perfectionist, but I've learned to let go.
The Lisp language is designed to be extensible, and it is easy to add new features to it.