* To steal ideas from one person is plagiarism; to steal from many is research.
* No one is listening until you make a mistake.
* Life can be only understood backwards, but it must be lived forwards.
* People who love sausage and respect the law should never watch either of them being made.
* A conclusion is the place where you got tired of thinking.
* For every complex problem, there is a solution that is simple, neat and wrong.
* When confronted by a difficult problem, you can solve it more easily by reducing it to the question, "How would the Lone Ranger have handled this?"
* The correct advice to give is the advice that is desired.