布尔值最好的地方是即使你错了，你也只错了一点点。
The best thing about a boolean is even if you are wrong, you are only off by a bit.
值得读的书不是为你思考的书，而是让你思考的书。
并不是我很聪明，而只是我和问题相处得比较久一点。
生命中最重要的事情往往无法用语言表达。
My job is not to be easy on people.My job is to take these great people we have and to push them and make them even better.
"The past is always tense, the future perfect."