We as a nation must undergo a radical revolution of values. . . . A true revolution of values will soon cause us to question the fairness and justice of many of our past and present policies. True compassion is more than flinging a coin to a beggar. It comes to see that an edifice which produces beggars needs restructuring. When machines and computers, profit motives and property rights, are considered more important than people, the giant triplets of racism, extreme materialism, and militarism are incapable of being conquered. Rev. Dr. Martin Luther King, Jr.