Which sentence from the excerpt best expresses a call for unity? Democratic national convention keynote address, 1976

But a spirit of harmony will survive in America only if each of us remembers that we share a common destiny; if each of us remembers, when self-interest and bitterness seem to prevail, that we share a common destiny.

Explanation:

The excerpt was is from the Democratic national convention keynote address, 1976 delivered by Barbara Jordan, where she made a lucid claim about the need for unity and harmony. Her keynote address was themed at establishing a National community that wl harmonize and put the interest of the community ahead of personal preferences controlled by greed and self centeredness. She Clearly stated "Let there be no illusions about the difficulty of forming this kind of a national community. It's tough, difficult, not easy. But a spirit of harmony will survive in America only if each of us remembers that we share a common destiny; if each of us remembers, when self-interest and bitterness seem to prevail, that we share a common destiny."