Look at what goes on around the nation very closely and see that Alfred had it right over 100 years ago.
"The first practical intelligence test was developed between 1905 and 1908 by
Alfred Binet in France for school placement of children. Binet warned that results from his test should not be assumed to measure innate intelligence or used to label individuals permanently.
[4] Binet's test was translated into English and revised in 1916 by
Lewis Terman (who introduced IQ scoring for the test results) and published under the name
Stanford–Binet Intelligence Scales. In 1916 Terman wrote that Mexican-Americans, African-Americans, and Native Americans have a mental "dullness [that] seems to be racial, or at least inherent in the family stocks from which they come."
[5]The US Army used a different set of tests developed by
Robert Yerkes to evaluate draftees for World War I. Based on the Army's data, prominent psychologists and eugenicists such as
Henry H. Goddard,
Harry H. Laughlin, and Princeton professor
Carl Brigham wrote that people from southern and eastern Europe were less intelligent than native-born Americans or immigrants from the Nordic countries, and that black Americans were less intelligent than white Americans.
[6] The results were widely publicized by a lobby of anti-immigration activists, including the conservationist and theorist of
scientific racism Madison Grant, who considered the so-called
Nordic race to be superior, but under threat because of immigration by "inferior breeds." In his influential work,
A Study of American Intelligence, psychologist
Carl Brigham used the results of the Army tests to argue for a stricter immigration policy, limiting immigration to countries considered to belong to the "Nordic race".
[7]"