In a multiracial society, we had one inescapable problem. Some of our candidates might be natural open-air orators, but no one could make a speech at an election rally and move the whole audience to laugh, or sigh, or cry or be angry together. Whatever language he used and however good he was, only one section of the crowd could understand him at any one time, so he had to reach the others through gestures, facial expressions and his tone of voice.