This document is a book review of "Bias in Mental Testing" by Arthur R. Jensen. Jensen discusses intelligence as a phenotypic construct. The problem of ethnic differences in phenotypic intelligence is emotionally charged, which makes rational consideration of the issues difficult. The reviewer disagrees with the author's predisposition…

Challenges Jensen's arguments (set forth in the book "Bias in Mental Testing") that intelligence tests are scientifically unbiased and that IQ and other mental tests measure something called "intelligence" by refuting Jensen's reading of the psychometric research literature. (EF)

Reviews and critically analyzes the book, "The Bell Curve: Intelligence and Class Structure in American Life." The author discusses cultural bias in intelligence tests, the errors made in assessing the cognitive abilities of blacks, and the negative effects stemming from belonging to the underclass in American society. (GR)