Booker T. Washington and George Washington Carver, children of slaves, overcame seemingly insurmountable barriers to find renown in the fields of education and science. Both men retained strong personalities that occasionally came into conflict. Like iron sharpening iron, their differences served to refine and define their collaborative work. An abiding faith in Christ and sense of divine appointment guided them through a world of dark prejudice with humility and self-confidence. They quietly proved their oppressors wrong and along the way made remarkable discoveries and contributions that have inestimably benefited mankind to this day.