https://youtu.be/z9FExXd00Zc
https://www.dropbox.com/sh/vrm3silr48nzd4p/AAAA7-d5kBSPHtxhyCFEU-S0a?dl=0
Not my dropbox, but an associates of mine.
I'm not a siege pilled dude, but a good book.
IQ in relation to nation
may be tainted results though
Good reads