Though most people now accept that genes influence our height, weight, heart health, etc., many get nervous when we apply that same perspective to things like our mental health, intelligence, or educational attainment. Here’s my conversation with KATHRYN PAIGE HARDEN, Professor of Psychology at the University of Texas, about the ideas in her first book, THE GENETIC LOTTERY: Why DNA Matters for Social Equality, which attempts to reconcile the findings of behavior genetics with her commitment to social justice. You can learn more at kpharden.com.