New Republic article on James Flynn's new book Are We Getting Smarter?: Rising IQ in the Twenty-First Century "IN THE MID-’80s, the political philosopher James Flynn noticed a remarkable but puzzling trend: for the past century, average IQ scores in every industrialized nation have been steadily rising. And not just a little: nearly three points every decade. Every several years, IQ tests test have to be “re-normed” so that the average remains 100. This means that a person who scored 100 a century ago would score 70 today; a person who tested as average a century ago would today be declared mentally retarded." [more inside]
About a month ago, a MeFi FPP on this article sparked a controversy here on the usefulness of the concepts of IQ and race in determining whether some ethnic groups can be shown to be intrinsically less intelligent than others. Now James Flynn, discoverer of the Flynn effect, has written a book, What is Intelligence?, that settles many of the issues of this controversy. In this week's New Yorker, Malcolm Gladwell summarizes Flynn's arguments succinctly in a review entitled "None of the Above: What IQ doesn't tell you about race."