If I had only one hour to save the world, I would spend fifty-five minutes defining the problem and only five minutes finding the solution. This quote is often attributed to Albert Einstein, although there is no definitive proof that he said it. The idea is that a well-defined problem is easier to solve and that a poorly-defined problem can lead to ineffective or even counterproductive solutions. In other words, the quote suggests that knowing what's wrong is a crucial first step in find...