“As if the weight of such a commitment to life and health of America were not enough, another burden of responsibility was placed upon me in 1964; and I cannot forget that the Nobel Peace Prize was also a commission, a commission to work harder than I had ever worked before for the brotherhood of man. This is a calling that takes me beyond national allegiances.”

“It is precisely this collision of immoral power with powerless morality which constitutes the major crisis of our times.”

“I have a dream! To be free at last! Free at last! Free at last. And if a man has nothing to die for, Then his life is worth nothing.”

“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.”

"Nothing in the world is more dangerous than sincere ignorance and conscientious stupidity.”

“So I say to you, seek God and discover him and make him a power in your life. Without him all of our efforts turn to ashes and our sunrises into darkest nights. Without him, life is a meaningless drama with the decisive scenes missing. But with him we are able to rise from the fatigue of despair to the buoyancy of hope. With him we are able to rise from the midnight of desperation to the daybreak of joy. St. Augustine was right—we were made for God and we will be restless until we find rest in him.”

“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. If you can't be a pine at the top of the hill, be a shrub in the valley. Be be the best little shrub on the side of the hill.”

“We all too often have socialism for the rich and rugged free market capitalism for the poor.”

“Whatever I was, I owed to my family and to all those who struggled with me. But my biggest debt I owed to my wife. She was the one who gave my life meaning. All I could pledge to her, and to all those millions, was that I would do all I could to justify the faith that she, and they, had in me. I would try more than ever to make my life one of which she, and they, could be proud. I would do in private that which I knew my public responsibility demanded.”

“I said to my children, 'I'm going to work and do everything that I can do to see that you get a good education. I don't ever want you to forget that there are millions of God's children who will not and cannot get a good education, and I don't want you feeling that you are better than they are. For you will never be what you ought to be until they are what they ought to be.”

“Until a man is nothing, God can make nothing out of him.” 

“Let no man pull you low enough to hate him.”

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

“And when you come to the point that you look in the face of every man and see deep down within him what religion calls "the image of God," you begin to love him in spite of. No matter what he does, you see God’s image there. There is an element of goodness that he can never sluff off. Discover the element of good in your enemy. And as you seek to hate him, find the center of goodness and place your attention there and you will take a new attitude. Another way that you love your enemy is this: When the opportunity presents itself for you to defeat your enemy, that is the time which you must not do it. There will come a time, in many instances, when the person who hates you most, the person who has misused you most, the person who has gossiped about you most, the person who has spread false rumors about you most, there will come a time when you will have an opportunity to defeat that person. It might be in terms of a recommendation for a job; it might be in terms of helping that person to make some move in life. That’s the time you must do it. That is the meaning of love. In the final analysis, love is not this sentimental something that we talk about. It’s not merely an emotional something. Love is creative, understanding goodwill for all men. It is the refusal to defeat any individual. When you rise to the level of love, of its great beauty and power, you seek only to defeat evil systems. Individuals who happen to be caught up in that system, you love, but you seek to defeat the system.”

“We must rapidly begin the shift from a "thing-oriented" society to a "person-oriented" society. When machines and computers, profit motives and property rights are considered more important than people, the giant triplets of racism, materialism, and militarism are incapable of being conquered.”