Originally posted by: Vich
Originally posted by: DaShen
Evolution at its finest. Although it came about through very tragic means.
True, however many Ashkanazi jews suffer more frequently from cancer, and various forms of IBD such as chrons disease and ulcerative colitis.
Actually a study came out recently, which managed to pretty convincingly link genetic diseases of the Central Nervous System (which are highly frequent among Ashkenazi jews), with their apparent intelligence. The hypothesis that was put forth, was that Ashkenazi jews have a gene which provides a hyper-mutating (increasing the frequency of mutations) phenotype, which affects the CNS. It is obvious how that would increase the rate of evolutionary development, by increasing rate of mutations... but would also lead to a high incidence of degenerative genetic diseases.