Benjamin Carson was born in Detroit, Michigan. His mother Sonya had dropped out of school in the third grade, and married when she was only 13. When Benjamin Carson was only eight, his parents divorced, and Mrs. Carson was left to raise Benjamin and his older brother Curtis on her own. She worked at two, sometimes three, jobs at a time to provide for her boys.

Benjamin and his brother fell farther and farther behind in school. In fifth grade, Carson was at the bottom of his class. His classmates called him "dummy" and he developed a violent, uncontrollable temper.

Within a few weeks, Carson astonished his classmates by identifying rock samples his teacher had brought to class. He recognized them from one of the books he had read. "It was at that moment that I realized I wasn't stupid," he recalled later. Carson continued to amaze his classmates with his newfound knowledge and within a year he was at the top of his class.