The reason that the American Navy does so well in wartime, is that war is chaos, and the Americans practice chaos on a daily basis.
Karl DonitzI was fascinated by the [operation] of a U-boat ... where every single man was an indispensable part of the whole. Every submariner, I am sure, has experienced in his heart [the joy of] the task entrusted to him [and] felt as rich as a king.
Karl Donitz