“The potential beauty of human life is constantly made ugly by man's ever-recurring song of retaliation.”

“The means by which we live have outdistanced the ends for which we live. Our scientific power has outrun our spiritual power. We have guided missiles and misguided men.”

“Let justice roll down like waters and righteousness like a mighty stream.”

“Any religion that professes to be concerned with the souls of men and is not concerned with the slums that damn them, the economic conditions that strangle them and the social conditions that cripple them is a dry-as-dust religion.”

“I say to you today, my friends, that in spite of the difficulties and frustrations of the moment, I still have a dream. It is a dream deeply rooted in the American dream. I have a dream that one day this nation will rise up and live out the true meaning of its creed: "We hold these truths to be self-evident: that all men are created equal." I have a dream that one day on the red hills of Georgia the sons of former slaves and the sons of former slaveowners will be able to sit down together at a table of brotherhood. I have a dream that one day even the state of Mississippi, a desert state, sweltering with the heat of injustice and oppression, will be transformed into an oasis of freedom and justice. I have a dream that my four children will one day live in a nation where they will not be judged by the color of their skin but by the content of their character.”

“Even where the polls are open to all, Negroes have shown themselves too slow to exercise their voting privileges. There must be a concerted effort on the part of Negro leaders to arouse their people from their apathetic indifference to this obligation of citizenship. In the past, apathy was a moral failure. Today, it is a form of moral and political suicide.”

“Some of us who have already begun to break the silence of the night have found that the calling to speak is often a vocation of agony, but we must speak. We must speak with all the humility that is appropriate to our limited vision, but we must speak.”

“The church must be reminded that it is not the master or the servant of the state, but rather the conscience of the state. It must be the guide and the critic of the state, and never its tool. If the church does not recapture its prophetic zeal, it will become an irrelevant social club without moral or spiritual authority.”

“We can all get more together than we can apart. And this is the way we gain power. Power is the ability to achieve purpose, power is the ability to effect change, and we need power.”

“we must constantly build dykes of courage to hold back the flood of fear”

“We must substitute courage for caution.”

“Wherever the early Christians entered a town the power structure got disturbed and immediately sought to convict them for being 'disturbers of the peace' and 'outside agitators.' But they went on with the conviction that they were a 'colony of heaven' and had to obey God rather than man. They were small in number but big in commitment. They were too God-intoxicated to be 'astronomically intimidated.' They brought an end to such ancient evils as infanticide and gladiatorial contest. Things are different now. The contemporary Church is so often a weak, ineffectual voice with an uncertain sound. It is so often the archsupporter of the status quo. Far from being disturbed by the presence of the Church, the power structure of the average community is consoled by the Church’s silent and often vocal sanction of things as they are.”

“Something is happening in Memphis; something is happening in our world. And you know, if I were standing at the beginning of time, with the possibility of taking a kind of general and panoramic view of the whole of human history up to now, and the Almighty said to me, "Martin Luther King, which age would you like to live in?" I would take my mental flight by Egypt and I would watch God's children in their magnificent trek from the dark dungeons of Egypt through, or rather across the Red Sea, through the wilderness on toward the promised land. And in spite of its magnificence, I wouldn't stop there. I would move on by Greece and take my mind to Mount Olympus. And I would see Plato, Aristotle, Socrates, Euripides and Aristophanes assembled around the Parthenon. And I would watch them around the Parthenon as they discussed the great and eternal issues of reality. But I wouldn't stop there. I would go on, even to the great heyday of the Roman Empire. And I would see developments around there, through various emperors and leaders. But I wouldn't stop there. I would even come up to the day of the Renaissance, and get a quick picture of all that the Renaissance did for the cultural and aesthetic life of man. But I wouldn't stop there. I would even go by the way that the man for whom I am named had his habitat. And I would watch Martin Luther as he tacked his ninety-five theses on the door at the church of Wittenberg. But I wouldn't stop there. I would come on up even to 1863, and watch a vacillating President by the name of Abraham Lincoln finally come to the conclusion that he had to sign the Emancipation Proclamation. But I wouldn't stop there. I would even come up to the early thirties, and see a man grappling with the problems of the bankruptcy of his nation. And come with an eloquent cry that we have nothing to fear but "fear itself." But I wouldn't stop there.”

“One of the grat tragedies of life is that men seldom bridge the gulf between practice and profession, between doing and saying. A persistent schizophrenia leaves so many of us tragically divided against ourselves. On the one hand, we proudly profess certain sublime and noble principles, but on the other hand, we sadly practise the very antithesis of these principles. How often are our lives characterised by a high blood pressure of creeds and an anaemia of deeds! We talk eloquently about our commitment to the principles of Christianity, and yet our lives are saturated with the practices of paganism. We proclaim our devotion to democracy, but we sadly practise the very opposite of the democratic creed. We talk passionately about peace, and at the same time we assiduously prepare for war. We make our fervent pleas for the high road of justice, and then we tread unflinchingly the low road of injustice. This strange dichotomy, this agonising gulf between the ought and the is, represents the tragic theme of man's earthly pilgrimage.”

“Time itself is neutral; it can be used either destructively or constructively”