Talk:Ashkenazi Jewish intelligence

European bottleneck of Ashkenazi Jews
IQ and separating groups performance on tests like it immediately gives me bad eugenic vibes but assuming that testing is valid. Adding the European bottleneck of the ashkenazi population, that is estimated to have occured almost 800 years ago, may be important for context for this subject. The bottle neck was severe enough that a sizable portion of Ashkenazi Jews, over 10 million, descend from one of 4 women, going further, even genetic testing very regularly shows members of the ethnic group being closer on a family tree than they actually are. RCSCott91 (talk) 03:42, 22 July 2024 (UTC)