the dark history of iq tests - stefan c. dombrowski Published 4 years ago • 2.2M plays • Length 6:10 Download video MP4 Download video MP3 Similar videos 7:06 the simple question that stumped everyone except marilyn vos savant 5:49 can you solve the cheating royal riddle? - dan katz 6:13 can you solve the basketball robot riddle? - dan katz 1:24 the dark history of iq tests
