Japan Quotes

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On March 9-10, 1945, over three hundred B-29 Superfortresses, loaded with 2,000 tons of incendiary bombs flew over Tokyo bombing the city in waves for 6 hours. Over 250,000 buildings were destroyed and more people killed than would be in either Hiroshima or Nagasaki which were destroyed by atomic bombs. The fact that the Japanese would not surrender even after such complete destruction of their capital and largest industrial city, was used by American leaders in assessing whether to use the atomic bomb afterwards. There were many who believed that the atomic bomb would not be enough for motivate a Japanese surrender as Japanese culture prohibited surrender. Indeed, even after the 1st atomoc bomb, the Japanese did not surrender, and after the 2nd, the war council was split 3-3 and the Emperor historically broke the tie. Even the atomic bomb might not have worked. Later generations found this resistance to surrender hard to understand but Japanese culture was amazingly strong then.


Truman had been briefed on the number of Japanese who committed suicide rather than surrender—including civilians—in Saipan, Okinawa, Iwo Jima, and other locations where United States troops had invaded. He and his experts agreed that the Japanese would not surrender unless there was a new dramatic factor that was outside the usual thinking—the atomic bomb. He was proved right about the warning. Not only did the Japanese ignore it, but they did not even surrender after the nuclear devastation at Hiroshima. It took a second bomb dropped on Nagasaki to motivate the surrender. So even a demonstration with all those Japanese casualties did not cause the surrender until it was repeated.


Often cited as a Japanese Proverb, however, there is no evidence of its general use. The quote can be traced to Georges Maget, a French Naval doctor in the 1870’s – see the article link in the citation. Magets reference to “black blood” is likely rooted in the French historical slang “sang noir,” which was used to describe non-noble blood.


After the Second World War Japanese industry had mostly not yet been rebuilt from the destruction of the allied bombing. The automobile industry, which before the war had aspirations of worldwide competition had been reduced to one company making less than 1000 cars a year and not many more trucks. However, when the Korean War broke out, there was a need for many military vehicles to support the allied war effort. Japan being so close and having very low labor rates had the opportunity to supply many of the needed vehicles. This allowed Nissan, Toyota and Datsun to get on their industrial feet, and from there to become world leaders. Hence, for Japan, the war was a gift from the Gods.


The proverb dates from the Samurai era of Japan where the Samurai in battle wore metal and leather protective helmets. These were secured to their heads by a tight helmet chord. Many societies, after a war and desiring peace would reduce the spending for the military, eliminate conscription, and weapons production. The result often was a more attractive target for enemies wanting land or revenge. Thus, the proverb warns that immediately after a victory, prepare for the next battle and do not let your guard down.


Germany had some world class physicists. Our scientists, military intelligence people, and political leadership assumed that the Germans were also seeking to develop the Atomic Bomb. Ironically, it turned out that they were not, and what Truman reported in this quotation was untrue (although that was not fully known at the time.) Einstein and several of the scientists who were early pioneers in modern physics were Jewish, and Hitler referred to the study of nuclear fission and fusion as “Jewish Science.” As a result, the German government did not commit the resources to the development of an atomic bomb. Instead, they were betting on the development of the Jet Airplane which they succeeded in deploying against the Allies at the end of the war. But they did not have enough or enough pilots left alive to fly them, and Germany was overrun by the Allied Troops. Prior to Truman’s erroneous report about the German development of an atomic bomb, there had only been one piece of evidence that the Germans were not developing one. An OSS secret agent, Moe Berg, had talked with Werner Heisenberg, at a Swiss scientific conference during the war. He was going to assassinate the greatest of the German physicists if Berg thought he was working on a nuclear device. Berg concluded from his discussions that Heisenberg did not know enough about nuclear fission to have been working on that. Berg did not kill Heisenberg, and reported that he did not think the Germans were developing a bomb as if they were Heisenberg would have been deeply involved. However, the American intelligence people and the American scientists, did not trust Berg’s analysis and conclusion. Berg was not a trained scientist. He was a professional baseball player—the NY Yankee backup catcher to Bill Dickey. He was a college graduate, a brilliant guy and a very fast learner who had studied physics books and papers before his assignment. Berg turned out to have been right, but that was not confirmed until a few years after the war. Truman had relied on an incorrect intelligence estimate when he made this quotation. It was not the first such error of intelligence analysis in American history and it would not be the last.


The Admiral had spent time in the United States. He strongly opposed Japanese warring against America. When his recommendations, were rejected and war was decided upon, Yamamoto planned and commanded the Attack on Pearl Harbor.


Truman had just told Stalin about the new technology. Stalin had actually already known something about it as the result of Soviet espionage in the United States.