Is Success Written in Your DNA?

Kathryn Paige Harden’s 2021 book, "The Genetic Lottery: Why DNA Matters for Social Equality," explores the intersection of behavioral genetics and social justice. Harden argues that genetic luck is a systemic force that shapes life outcomes, such as educational attainment and wealth, much like the social circumstances of one’s birth. She explicitly rejects eugenic ideologies that rank human worth based on biology, instead proposing that society should be restructured to benefit everyone regardless of their "results" in the natural lottery. Using the metaphor of a genomic cookbook, the author explains that while DNA influences complex behaviors through polygenic traits, these outcomes are not fated and are always shaped by the environment. Ultimately, the text advocates for a new synthesis where genetic science is used as a tool to advance egalitarian goals rather than to justify existing hierarchies.