This book supplies the evolutionary and genetic framework that Charles Murray, towards the end of Coming Apart: The State of White America 1960-2010, predicts will one day explain revolutionary change in American society. Murray's Coming Apart documents 50 years of changed college admissions, government incentives, mating and migration patterns that have wrought national divisions across indexes of marriage, industriousness, honesty, and religiosity. The framework discussed is life history evolution, a sub-discipline within evolutionary biology singly capable of explaining why...