“Love is the only force capable of transforming an enemy into a friend.”

“I have a dream that one day every valley shall be exalted, every hill and mountain shall be made low, the rough places will be made straight and the glory of the Lord shall be revealed and all flesh shall see it together.”

“Let us realize the arc of the moral universe is long but it bends toward justice.”

“As I went through this period one night I picked up an article entitled "The Children of Vietnam," and I read it. And after reading that article, I said to myself, "Never again will I be silent on an issue that is destroying the soul of our nation and destroying thousands and thousands of little children in Vietnam." I came to the conclusion that there is an existential moment in your life when you must decide to speak for yourself; nobody else can speak for you.”

“Whatever measure of influence I had as a result of the importance which the world attaches to the Nobel Peace Prize would have to be used to bring the philosophy of nonviolence to all the world’s people who grapple with the age-old problem of racial injustice.”

“A true revolution of values will soon look uneasily on the glaring contrast of poverty and wealth. With righteous indignation, it will look at thousands of working people displaced from their jobs with reduced incomes as a result of automation while the profits of the employers remain intact, and say: “This is not just.” It will look across the oceans and see individual capitalists of the West investing huge sums of money in Asia, Africa and South America, only to take the profits out with no concern for the social betterment of the countries, and say: “This is not just.” It will look at our alliance with the landed gentry of Latin America and say: “This is not just.” The Western arrogance of feeling that it has everything to teach others and nothing to learn from them is not just. A true revolution of values will lay hands on the world order and say of war: “This way of settling differences is not just.” This business of burning human beings with napalm, of filling our nation’s homes with orphans and widows, of injecting poisonous drugs of hate into the veins of peoples normally humane, of sending men home from dark and bloody battlefields physically handicapped and psychologically deranged cannot be reconciled with wisdom, justice and love. A nation that continues year after year to spend more money on military defense than on programs of social uplift is approaching spiritual death. America, the richest and most powerful nation in the world, can well lead the way in this revolution of values. There is nothing to prevent us from paying adequate wages to schoolteachers, social workers and other servants of the public to insure that we have the best available personnel in these positions which are charged with the responsibility of guiding our future generations. There is nothing but a lack of social vision to prevent us from paying an adequate wage to every American citizen whether he be a hospital worker, laundry worker, maid or day laborer. There is nothing except shortsightedness to prevent us from guaranteeing an annual minimum—and livable—income for every American family. There is nothing, except a tragic death wish, to prevent us from reordering our priorities, so that the pursuit of peace will take precedence over the pursuit of war. There is nothing to keep us from remolding a recalcitrant status quo with bruised hands until we have fashioned it into a brotherhood.”

“It really boils down to this: that all life is interrelated. We are all caught in an inescapable network of mutuality, tired into a single garment of destiny. Whatever affects one destiny, affects all indirectly.”

“There is a pressing need for a liberalism in the North which is truly liberal, a liberalism that firmly believes in integration in its own community as well as in the Deep South. It is one thing to agree that the goal of integration is morally and legally right; it is another thing to commit oneself positively and actively to the ideal of integration—the former is intellectual assent, the latter is actual belief. These are days that demand practices to match professions. This is no day to pay lip service to integration; we must pay life service to it.”

“I am convinced that it is one of the most unjust wars that has ever been fought in the history of the world. Our involvement in the war in Vietnam has torn up the Geneva Accord. It has strengthened the military-industrial complex; it has strengthened the forces of reaction in our nation. It has put us against the self-determination of a vast majority of the Vietnamese people, and put us in the position of protecting a corrupt regime that is stacked against the poor.”

“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.”

“Free at last, Free at last, Thank God almighty we are free at last.”

“«La oscuridad no puede conducirte fuera de la oscuridad: sólo la luz puede hacer eso. El odio no puede conducirte fuera del odio; sólo el amor puede hacer eso»”

“And when you discover what you will be in your life, set out to do it as if God Almighty called you at this particular moment in history to do it. Don’t just set out to do a good job. Set out to do such a good job that the living, the dead or the unborn couldn’t do it any better. If it falls your lot to be a street sweeper, sweep streets like Michelangelo painted pictures, sweep streets like Beethoven composed music, sweep streets like Leontyne Price sings before the Metropolitan Opera. Sweep streets like Shakespeare wrote poetry. Sweep streets so well that all the hosts of heaven and earth will have to pause and say: Here lived a great street sweeper who swept his job well.”

“God is not interested merely in the freedom of black men, and brown men, and yellow men; God is interested in the freedom of the whole human race.”