ORIGINAL: ilovestrategy
Maybe on a tactical level it was brilliant but IMHO, it was a colossal strategic blunder. The Americans viewed it as a sneak attack. With the Germans it was just business that we had to do, but the Japanese became public enemy number one.
A couple of years ago Terminus called Japan in 1941 a 3rd world country with 1st world ambitions, and I think that is pretty accurate.
Edited because of my poor one finger typing skills.......
Absolutely correct! Japan's strategy was based on her successes against China in the 1890's, Russia in 1904-05, and China again in the 1930's. "Hit first, hit hard, and give no warning". This worked well against these politically divided opponants, and each time allowed Japan to gain her objectives against a foe that was superior on paper, but was unwilling or unable to achieve full mobilization of their potential. Pearl Harbor was SUPPOSED to shock the US into aquessing to Japan's conquests..., INSTEAD it mobilized American resolve as nothing has before or since. Japan's leadership saw the world with blinders every bit as effective as those of America. The difference was that America's were based on a realistic evaluation of the relative strengths of the two nations, while Japans were based on "wishfull thinking" and not much else. Guadalcanal was America's "Operation Shoestring"..., but for Japan it was her entire war effort.