It is simply speculation and was stated as such. However, the IQ question has been studied and you can find discussion of it elsewhere in this thread. The rel

It is simply speculation and was stated as such. However, the IQ question has been studied and you can find discussion of it elsewhere in this thread. The relatively hard data says that Jewish people are about 100 times more likely to win a Nobel prize than an average person. 100x is a big factor. Obviously, there must be some fairly powerful factor or factors involved, and it is interesting to speculate.