#insight | #problem #solution If the language in which you think the problem is not the language in which you write the solution then you need to do something about it. Problem and solution are faces of the same coin, ideally you want the same language in which you formulate the problem be the language of the solution. Problem solving will then be a matter of mutating the expression-solving the equation; reason a description. If problem and solution have two different language then you must map the two risking inadequacies and representation quirks.