Arthur Jensen has systematically developed a seminal concept first discovered by Charles Spearman in the 1920s: individual and group differences in mental ability exist, and these differences can be measured by a single, general factor, g. On its surface, this concept seems inno…
In a series of provocative conversations with Skeptic magazine Ssenior editor Frank Miele, renowned University of California-Berkeley psychologist Arthur R. Jensen details the evolution of his thoughts on the nature of intelligence, tracing an intellectual odyssey that leads fro…
