Bridget Jones' mother always said that about the Japanese, didn't she? And I watched Tenko. Plus my dad's cousin served somewhere in that region and like my dad, never ever told us 2, anything about the War - as far as they were both concerned The War Is Over. It Should Never Be Spoken About Ever Again.
In my teens there was a serial on BBC TV, called A Family At War. I told mom I thought I might like to watch it, actually. My sister had been non committal when asked - but I think she wanted to as well, in any event, she did watch most of it with me and mom - whilst my dad grabbed the evening paper and the portable radio and stomped off into the front room on his own to be grumpy alone, same as he did when mom wanted to watch Wimbledon on the TV and the cricket was on! When she didn't want to watch something, he had the 'mains' one on and listened to it in the back living room (hence why I actually heard Brian Johnston telling the world that the batsman was Holding, etc - but had absolutely no idea why there was suddenly silence from the commentary team, since I knew both chaps were cricketers - and my dad just said something 'grumpy' - and I recognised the tone, it conveyed 'You better shut up asking questions Jennifer!' when I later asked him if anyone had explained why they lost the sound !)
The impression I have of the Russian Army in general is that first - very poorly educated and brought up in cultural/artistic and everything else, poverty - and I more than somewhat think, that's still the case today. It's curious really - holidayed in Croatia several times in the late 70s/early 80s - good ole Yugotours! - and remember saying how lovely people generally were, that they'd give you anything they happened to have in an effort to help you - the only problem being that they hadn't actually got very much you might want! (and a distinct lack of 'touristy items' in the very few shops) but when you found one that did have anything you thought was useful and bought, which cost you much more than you'd expected in comparison to eg Spain, Corfu or Italy they only had one or two of them so when someone else at your hotel said Oooh, I could do with one of those and specially made their way to the same shop they hadn't got any more. By the following week the place was closed ...... President Tito by then being firmly deceased and no-one else having got a grip, which we, as tourists, simply hadn't realised previously how/why was so necessary, all the previous differences of the various regions peoples reared their ugly heads, yet again. (The Ottoman Empire v The Balkan States, ad infinitum is it still to be, then? Oh Dear)