* Book: Wealth in America
* Higher IQ predicts higher performance.
* Linda Gottfredson on IQ and achievement.
Audacious Epigone: “A paper by Helmuth Nyborg tracking white adolescents by religious denominational membership, IQ, and income by way of the NLSY, reveals that people who belong to more dogmatic religious traditions tend to be less intelligent than those who belong to more liberal traditions are, with atheists and agnostics falling on the higher-IQ end of the liberal spectrum.”