"Black people ignore that their ancestors, who adjusted to the material conditions of the Nile valley, are the oldest guides of humankind on the way to civilisation".
"Black people ignore that their ancestors, who adjusted to the material conditions of the Nile valley, are the oldest guides of humankind on the way to civilisation".
His most prominent invention is a version of the resistor used to set up the famous pace maker. This system that sends electrical impulses into the heart and regulates its rhythm, keeps alive millions of people around the world. Ironically, Otis Boykin will die of heart failure.