Isoroku Yamamoto

I felt from the start that America was not likely to relinquish lightly positions established at the cost of such sacrifices, and I pressed the view that a high degree of preparation and willingness to make sacrifices would be necessary on our side, but everybody here always persists in facile optimism until the very worst actually happens.

A man of real purpose puts his faith in himself always. Sometimes he refuses even to put his faith in the gods. So from time to time, he falls into error.

The example afforded before the Great War by Germany - which, if only it had exercised forbearance for another five or ten years, would by now be unrivaled in Europe - suggests that the task facing us now is to build up our strength calmly and with circumspection.