Rereading 'Biogenetics of Race and Class' 50 Years Later.

In 1968, long before the publication of Stephen J. Gould's The Mismeasure of Man, Herrnstein and Murray's The Bell Curve, or Arthur Jensen's Bias in Mental Testing, Irving Gottesman published a book chapter that addressed head-on the issues that would define the relationship between the genetics of social behavior and large-scale social theory for the next 50 years. That he could do so with his characteristic scholarly thoroughness and scientific tough-mindedness without once lapsing into regressive hereditarianism is a testimony to the scope of his scientific knowledge and the generosity of his intellectual spirit.