The first quality of the commander-in-chief is a cool head to receive a correct impression of things. He should not allow himself to be confused by either good or bad news.
Napoleon BonaparteIf I always appear prepared, it is because before entering an undertaking, I have meditated long and have foreseen what might occur. It is not genius which reveals to me suddenly and secretly what I should do in circumstances unexpected by others; it is thought and preparation
Napoleon Bonaparte