" The massive prison-building project that began in the 1980s created the means of concentrating and managing what the capitalist system had implicitly declared to be a human surplus. In the meantime, elected officials and the dominant media justified the new draconian sentencing practices, sending more and more people to prison in the frenzied drive to build more and more prisons by arguing that this was the only way to make our communities safe from murderers, rapists, and robbers. "

― Angela Y. Davis , Are Prisons Obsolete?