Boas s Changes in Bodily Form The Immigrant Study Cranial Plasticity and Boas s Physical Anthropology AMERICAN ANTHROPOLOGIST 105 2 326 332 The sleazy language says it all the only thing boas intended was to show that genetics did not play 100 role Sure And jews didn t make up to 50 in the highest Cheka ranks in 1918 they were poor victims of Russian antisemitism Stuck your advice into your throat