Wolf's lair wrote:
Both German and Japanese soldiers fought in absolute atrocious conditions, conditions that many soldiers in the armies of today would mutiny over. This is most likely due to ideology and general toughness. The Germans had to protect Europe from Communism that was their drive.
The Japanese I'm not too sure on, the pacific theatre is something I'm not too knowledgeable on. I don't want to quote history channel rubbish because I only use reliable sources.
What was the Japanese motivation that achieved such bravery in the battlefield?
Japanese.
I am Filipino-American, and know Filipinos who had relatives who fought in WWII. The Japanese took over our homeland but we fought back.
They were tough soldiers. The Filipinos gave them what they could handle in the islands south of Manila.
The best example of courage is the U.S. in the battle of Leyte Gulf, where the Japanese mistook our escort carriers and destroyers for real carriers (larger) and battleships!
https://en.wikipedia.org/wiki/The_Last_Stand_of_the_Tin_Can_SailorsThe nonfiction book The Last Stand of the Tin Can Sailors: The Extraordinary World War II Story of the U.S. Navy's Finest Hour is the first full narrative account of the Battle off Samar, which the book's author, James D. Hornfischer, calls the greatest upset in the history of naval warfare.