i dont know what kind of parenting you received but my parents went to college in whats know in german as the 68 era (sort of a 60s hippie thing mixed with shooting ex nazi politicians on the right) and soaked up those ideas so im fairly sure my parenting was free of any such teachings whether conscious or unconscious
and again a hypothetical black guy my age hasnt been discriminated or enslaved in some past that happened many years ago in a country an ocean away from here and at the practically a whole world away
basically what youre saying is that you have a very pesimistic outlook on people
you also assume that children arent able to think for themself and figure out that its more likely their grandfathers or fathers are twats for what the believe instead of all black people being criminals (or whatever racist stereotype they might try to imprint on their children)
again you pretty much assume that all people are stupid and unable to figure out that anecdotal evidence is no evidence whatsoever
maybe theres something im missing here with the us population seemingly still stuck in the 50s cold war judging by the political discussions you can find all across the interweb and brits seemingly still living in some daydream of voctorian emperial glory both having missed the last 100 years or so of social and ethical development
i can assure you though that after having gotten quite a bit of a wake up call some 65 years ago the german population by and large is able to somehow survive and function without much of this pc nonsence
again mighty mighty pesimistic outlook on people in general
it doesnt even seem to occur to you that he uses this anology based on his knowledge that german can be associated with all those and not because he personally does
by your logic the reason i take the piss out of brits for their inability to shoot penalties would be because im still cross about the wembley goal that happened almost 20 years before i was born instead of the much more simple (occams razor essentially) and resonable explanation that its simply because its genuinely funny to watch them miss the goal repeatedly