The mitigating feature in the gloom of those far-off days was the shaft of light sunk by Christian missions, a shaft of light to which we owe our initial enlightenment. With successive governments of the time doing little or nothing to ameliorate the harrowing suffering of the black man at the hands of slave drivers, men like Dr. David Livingstone and Dr. John Philip and other illustrious men of God stood for social justice in the face of overwhelming odds.

Nobel Lecture