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Let the efforts of us all, prove that he [Martin Luther King] was not a mere dreamer when he spoke of the beauty of genuine brotherhood and peace being more precious than diamonds or silver or gold

Nelson Mandela (2012). “Notes to the Future: Words of Wisdom”, p.171, Simon and Schuster
Let the efforts of us all, prove that he [Martin Luther King] was not a mere dreamer when he spoke of the beauty of genuine brotherhood and peace being more precious than diamonds or silver or gold