“He who is devoid of the power to forgive is devoid of the power to love.”

“The arc of the moral universe is long, but it bends towards justice.”

“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.”

“Freedom is never voluntarily given by the oppressor; it must be taken by the oppressed.”

“True peace is not merely the absence of tension: it is the presence of justice.”

“As long as the struggle was down in Alabama and Mississippi, they could look afar and think about it and say how terrible people are. When they discovered brotherhood had to be a reality in Chicago and that brotherhood extended to next door, then those latent hostilities came out.”

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

“The function of education is to teach one to think intensively and think critically. Intelligence plus character; that is the goal of a true education.”

“We have flown the air like birds and swum the sea like fishes, but have yet to learn the simple act of walking the earth like brothers.”

“And when this happens, when we allow freedom ring, when we let it ring from every village and every hamlet, from every state and every city, we will be able to speed up that day when all of God's children, black men and white men, Jews and Gentiles, Protestants and Catholics, will be able to join hands and sing in the words of the old Negro spiritual: Free at last! Free at last! Thank God Almighty, we are free at last!”

“The time is always right, to do what's right.”

“[Nonviolence] is directed against forces of evil rather than against persons who happen to be doing the evil. It is evil that the nonviolent resister seeks to defeat, not the persons victimized by evil.”

“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.”

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

“A lie cannot live.”