As we afford our hallowed forebears the remembrance they deserve, let’s also try to learn from what transpired here seventy-five years ago, and see what it tells us about America’s future as an Asia-Pacific sea power.
In particular, let’s look at Pearl Harbor through the eyes of the enemy.
Why did Japan do it? Doing nothing is a viable strategic option, and oftentimes a good one. Imperial Japan would have been far better off had it forgone the attack on Pearl Harbor and confined its operations to the Western Pacific. Had Tokyo exercised some forbearance, it may have avoided rousing the “sleeping giant” that Adm. Isoroku Yamamoto reputedly said he feared so much. And even if it did awaken the American giant, it would have avoided filling him with what Yamamoto called a “terrible resolve” to crush Japan. Think about it:
• By attacking Oahu, Japan took on a second full-blown war in the Pacific Ocean while waging a massive land war on the continent of Asia. Bear in mind that Japan had already been at war for a decade by the time it attacked Hawaii; the Imperial Japanese Army invaded Manchuria in 1931 and China proper in 1937. This was a mammoth undertaking. When the shooting stopped in 1945, some 1.8 million Japanese troops were left in China, Manchuria and Korea. That illustrates the dimensions of the ground war—a war comparable in scale to the maritime war.
• Japan picked a fight with a foe boasting vastly greater economic and industrial power, and it fired that foe’s resolve to translate economic and industrial resources—potential military power, in other words—into deployable military might on a scale that Japan had little hope of matching. George Baer, the author of an award-winning history of the United States Navy, reminds us that our navy’s shipbuilding budget for 1940 alone exceeded a decade’s worth of Imperial Japanese Navy shipbuilding budgets. That shows what Japan was up against.
• And after the sleeping giant had started awake, the Japanese leadership failed to walk back its ambitious political and strategic aims. It tried to defend the vast territories it overran in 1941–42—and never really adapted to the new circumstances it had created by poking a slumbering America.
Picking a fight with a stronger enemy, enraging that enemy and refusing to admit the likelihood of defeat—that adds up to “self-defeating behavior” of the first order on the part of Japan’s military rulers. And the repercussions were hardly unexpected. We know they were foreseeable because perceptive Japanese military men foresaw them.
Admiral Yamamoto, to name one, caught sight of how the war would unfold. He compared fighting the United States to “fighting the whole world.” The mismatch in economic and military power would be that lopsided once American industry was in full gear, turning out war materiel in vast quantities. Yamamoto told his political superiors: “If you insist that we really do it, you may trust us for the perfect execution of a breath-taking show of naval victories for the first half-year or full year. But if the war should be prolonged into a second or third year, I am not confident at all.”
Nor should he have been. As we know from the history books, the war did spill into a second year, 1942–43, and then into a third, 1943–44, and into a fourth. By late 1943, what amounted to a second complete U.S. Navy—the shiny, new, higher-tech fleet authorized by Congress under the Two-Ocean Navy Act of 1940—was steaming into the combat theater to do battle. Events bore out Yamamoto’s prophecy once that force arrived on scene—and began overpowering Imperial Japanese Navy defenders.
So Yamamoto was right: Japan had to win quickly or not at all. But he was also wrong: by executing his plan to strike Pearl Harbor, the Imperial Japanese Navy guaranteed there would be no quick win. So, again: if the outcome was predictable, why did they do it? What should they have done?
This is a roundabout way of getting to the beginning. Let’s ask “what if?” as we look back seventy-five years to the Japanese aerial assault on this place. Now, as a Naval War College professor of strategy, I am required to mention our patron saint—our holiest of holies, the German military theorist Carl von Clausewitz—every time I give a talk like this one. So here’s a pearl of wisdom from the great Carl: no fair Monday-morning quarterbacking!
To learn from past failures, in other words, it’s not enough to second-guess what commanders or statesmen of bygone ages did wrong amid the fury of war. To truly learn from them, we have to envision some alternative course of action that would have yielded better results than the one they took.
Makes sense, doesn’t it? No one likes the armchair QB in New England, my adopted home, who takes Bill Belichick or Tom Brady to task for substandard play in a Patriots defeat. The natural response—the Clausewitzian response—is to ask: okay, what would you have done better, wise guy? Or if you prefer your rejoinders more highfalutin, my hero Teddy Roosevelt proclaimed that it’s not the critic who counts, but the man in the arena, splattered with sweat and blood but getting it done.
First consider the failure of Japanese strategy as strategy. What did Japanese want in the Pacific? To oversimplify, they wanted to partition that ocean between Japan and the United States. The waters, skies and landmasses west of Asia’s “second island chain”—a loose line of islands stretching from northern Japan through Guam down to New Guinea—would become a Japanese preserve.
To accomplish such an ambitious goal, the resource-poor island state desperately needed imports of raw materials—primarily from Southeast Asia. That lent even more momentum to Tokyo’s plans for aggression.
In effect, then, Tokyo envisioned enclosing its territorial conquests and sources of natural resources within a long, distended defense perimeter that coincided, more or less, with the second island chain. It would barricade them off from outsiders. Japanese strategists had seen the United States as the next likely enemy in the Pacific since shortly after the turn of the century. The Imperial Japanese Navy had eradicated Chinese sea power during a short, sharp war in 1895, then turned around and crushed the Russian Navy in naval battles in 1904 and 1905—putting an end to Russian sea power in the Far East for decades to come.
That left the United States Navy as the next big thing for Japan’s navy. Japanese strategists set to work determining how to overcome another strong yet faraway foe—just as U.S. naval strategists in places like the Naval War College pondered how to project military might into a determined opponent’s home region, thousands of miles from American shores.
Think about what Japan was contemplating from a geographic and geometric perspective. Every time Japan extended its defense perimeter eastward or southward was like extending the radius of a circle: it expanded the sea area Japan’s fleet had to police by the square of the distance. And perversely, Tokyo had an insatiable appetite for more sea space. It was constantly extending the defensive frontier—including at far-flung places like Guadalcanal, in late 1942. The circle got bigger and bigger, Japanese naval coverage thinner and thinner. The Imperial Japanese Navy’s reach exceeded its grasp by mid-1942—just as Yamamoto had foreseen.
But the problem was worse than policing vast sea areas: trying to defend a long defensive line is hard, at sea or on land. Think about it. If I want to defend a line, I have to be stronger than my opponent at every point along the perimeter. That verges on impossible. By contrast, my opponent only has to be stronger than me at one point along the line. He can mass forces at some point along the line and punch through. There’s no such thing as an impenetrable defensive wall sprawling across hundreds or thousands of miles. That’s a fallacy.
In short, Japan had put itself in an impossible position unless it could keep the U.S. offensive halfhearted. And it could have. Clausewitz teaches that the elements of strength are force—by which he means material resources—and will. A combatant like the United States can boast all the economic and industrial resources in the world, yet remain militarily weak if it lacks the resolve to tap those resources, converting latent into actual military might.
Japan, in other words, could weaken America by being less provocative than it was. It could avoid firing Americans’ passion for war, and thus their desire to construct and deploy a vast military machine. Japan probably had to attack U.S. possessions to get its way.
Attacking Pearl Harbor stoked popular desire for vengeance. That passion—that terrible resolve—fueled the twin counteroffensives commanded by Adm. Chester Nimitz and Gen. Douglas MacArthur. Tokyo may have had to awaken the sleeping giant to accomplish its goals in the Pacific—but it could have avoided filling him with rage and spite. It could have spared itself an all-out American onslaught.
Japanese war planners had long assumed the U.S. counteroffensive would remain limited in scope. They assumed Japanese forces would evict America from the Philippine Islands, and they assumed, rightly, that the U.S. Pacific Fleet planned to steam to the Philippines’ relief. They also knew the U.S. Pacific Fleet was stronger than their Combined Fleet—and thus had to be cut down to size for Japan’s navy to win.
Thus they embraced a doctrine they called “interceptive operations,” whereby aircraft and submarines stationed in the outer Pacific islands would pepper the U.S. battle fleet with small-scale attacks on its westward voyage. If successful, they would wear down the Americans before they even reached the fighting theater. An apocalyptic sea battle—a reprise of the victories over China’s and Russia’s navies decades before—would settle matters somewhere in Western Pacific waters.
Japan’s navy believed it stood a chance in action against a U.S. fleet enfeebled by attacks from the depths and aloft—and it was right. It is really, really hard to overcome on his own home ground, even if that antagonist is outmatched in terms of ships, planes and manpower. The Imperial Japanese Navy might deprive the U.S. Navy of the war-making implements on which it depended, as the strategy of interceptive operations envisioned. Or, in the best case from Tokyo’s standpoint, the price tag of entry into the Western Pacific might soar above the price America was willing to pay.
If so, the United States might do the rational thing. They might shrug at the loss of the Philippines. They might write off the Western Pacific—ceding it to Japan by default. Tokyo would win without hazarding a pitched fleet battle.
So the Pearl Harbor raid was fatally flawed as strategy. Japanese leaders could have gotten part or all of what they wanted by foregoing the Pearl Harbor attack. The Japanese leadership bartered away long-term strategic success for momentary gain. Attacking Battleship Row constituted “self-defeating behavior” of colossal proportions for the island empire.
China, unlike Japan, appears content to build up naval and air power along its periphery in hopes of rewriting the rules of the Asian order—the liberal order of seagoing trade and commerce over which America has presided since Japan’s downfall in 1945. While sometimes bellicose and always assertive, Beijing does not appear eager to pick a fight. It doesn’t appear to be in any particular hurry to fulfill its maritime destiny.
In short, this is a rival who seems to have learned from Yamamoto: don’t jab a sleeping giant, and if you do, don’t steel his resolve. Let him slumber until it’s late in the contest, and you may prevail. China may have learned the true lessons of Pearl Harbor. Let’s do the same—and get ready.
"China Won't Make The Same Mistake That Japan Did At Pearl Harbor"
So your saying,They won't attack the United States. ↑:168 ↓:6
Nobody is attacking anybody in a big global conflict. Stop the fear mongering. ↑:180 ↓:15
Remember the prime movers in the history of human activity is not love, but power and control - driven by greed and hate. The Japanese leaders saw Japan as a rightful leader and controller of Asia. They began a war in China in 1931 and no one stopped their aggression. That Trump allowed the military to take a demonstration action in support of Taiwan was a good step. It would be wise to work our military support agreements with the Philippines and Taiwan to base US ships and aircraft as an effort to maintain the principle of Freedom of the Sea and free trade. The Beijing Government has shown that their long term goal is firm control of the Pacific beyond the Philippine islands and below Viet Nam. The US is clearly ignore the economic conquest campaign that China is adopting with their New Silk Road strategy - extend economic interests and then military assets to protect their new interests.. ↑:26 ↓:4
The 3rd war with China is inevitable. We can delay it with reduced spending on Chinese products. China must have US dollar it obtain quality raw materials it needs to build its fleet and aircraft with. Boycott items made in communist nations. Stop future wars with long time enemies. ↑:40 ↓:7
China is a paper tiger with no actual military experience. The USA has honed its skills over decades of conflict. ↑:111 ↓:30
The key to defeating a larger opponent is not necessarily the skill of the punch but when the punch is delivered. Remember how the Chinese PUSHED us back to the 38st parallel in the Korea War. China and Russia will not attack us until they are ready-time is on their side. China is no paper tiger.
The mistake Japan made when they attacked Pearl Harbor was to not take out the fuel tank farm. If they had done that, they would have set back the US's response by a year or more. That could have changed things significantly but in the end, they still would have lost. ↑:53 ↓:6