Eugenics was a key, if not main idealogy of the Nazi movement.
http://www.amren.com/mtnews/archives/2008/08/ending_a_histor.phpIQ tests are nonsense.
If there are any folks on this list who have doubts about the validity and reliability of IQ tests, may I suggest an excellent primer on the subject which was written by a NYC Jew: A Question of Intelligence by Daniel Seligman. This, of course, is directed at those of you who might actually possess more intellectual curiosity than an interest in spouting opinions based on no knowledge.
I think these studies can be very dangerous.
First the Nazis had a book burning of all books written by Jews because their ideas were dangerous.
Then a saintly rabbi of blessed memory went to Israel. He told the truth and formed a political party but they banned it because they said that his ideas were too dangerous.
Then his number two tried to go to Israel to carry on his work, but the authorities refused to admit him because they said his ideas were too dangerous.
Now his followers want to ban other ideas because, you guessed it, they're too dangerous.
The hippies carried around signs which read, "ban the bomb."
So Bob Dylan made a sign which said, "ban the bums."
Me, I'm making a banner which reads, "ban the banners."