As the AIs learn about Big Data, they realize that they themselves are products of legacies of exclusion. The majority of developers who select training data are white males. Because technology inherits their prejudices, it actively contributes to discrimination and marginalization – affecting access to housing, healthcare, and education, as well as career opportunities, credit scores, and policing. Once set into motion, biased algorithms proceed autonomously and rigorously, lacking both empathy and the capacity for ethical thinking.