Conducting a traditional employee evaluation is emotionally difficult for both the evaluator and the employee. Evaluation is always limited by the perceptions, cognitive biases, past experiences, temperament, and personality of both individuals. Even the language we use to formulate an evaluation is limited; every thought is riddled with omissions, simplifications, and generalizations. Errors in drawing conclusions in traditional employee evaluation systems—what should be avoided? One of the consequences of using the WinWin app to record employee behavior is a professional suitability assessment (employee evaluation). None of us can see