“Let us be dissatisfied until America will no longer have high blood pressure of creeds and an anemia of deeds. Let us be dissatisfied until the tragic walls that separate the outer city of wealth and comfort from the inner city of poverty and despair shall be crushed by the battering rams of the fires of justice. Let us be dissatisfied until they who live on the outskirts of Hope are brought into the metropolis of daily security. Let us be dissatisfied until slums are cast into the junk heap of history and every family will live in a decent, sanitary home. Let us be dissatisfied until the dark yesterdays of segregated schools will be transformed into the bright tomorrows of quality integrated education.”

“A social movement that only moves people is merely a revolt. A movement that changes both people and institutions is a revolution.”

“He who passively accepts evil is as much involved in it as he who helps to perpetrate it. He who accepts evil without protesting against it is really cooperating with it.”

“Only when it is dark enough, can you see the stars.”

“But I know, somehow, that only when it is dark enough, can you see the stars.”

“If today's church does not recapture the sacrificial spirit of the early church, it will lose its authenticity, forfeit the loyalty of millions, and be dismissed as an irrelevant social club with no meaning for the twentieth century.”

“Life’s persistent and most urgent question is ‘What are you doing for others?’ ”

“Like an unchecked cancer, hate corrodes the personality and eats away its vital unity. Hate destroys a man's sense of values and his objectivity. It causes him to describe the beautiful as ugly and the ugly as beautiful, and to confuse the true with the false and the false with the true.”

“Nonviolence is a powerful and just weapon. It is a weapon unique in history, which cuts without wounding and ennobles the man who wields it.”

“Nothing pains some people more than having to think”

“In the end we will remember not the words of our enemies...but the silence of our friends.

“Injustice anywhere is injustice everywhere. Anyone who lives inside the US can never be considered an outsider anywhere in the country”

“I have the audacity to believe that peoples everywhere can have three meals a day for their bodies, education and culture of their minds, and dignity, equality, and freedom for their spirits. I believe that what self-centered men have torn down, men other-centered can build up I still believe that one day mankind will bow before the altars of God and be crowned triumphant over war and bloodshed, and nonviolent redemptive goodwill will proclaim the rule of the land.”

“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.”