Shall we expect some transatlantic military giant, to step the Ocean, and crush us at a blow? Never!–All the armies of Europe, Asia and Africa combined, with all the treasure of the earth (our own excepted) in their military chest; with a Buonaparte for a commander, could not by force, take a drink from the Ohio, or make a track on the Blue Ridge, in a trial of a thousand years.
Abraham Lincoln, January 27, 1838
Hattip to Ace of Spades blog for the map.
Should hostilities once break out between Japan and the United States, it is not enough that we take Guam and the Philippines, nor even Hawaii and San Francisco. To make victory certain, we would have to march into Washington and dictate the terms of peace in the White House. I wonder if our politicians, among whom armchair arguments about war are being glibly bandied about in the name of state politics, have confidence as to the final outcome and are prepared to make the necessary sacrifices.
Admiral Isoroku Yamamoto, Commander in Chief, Imperial Combined Fleet, January 26, 1941