“The question is not if we will be extremists, but what kind of extremists we will be. The nation and the world are in dire need of creative extremists.”

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

“Law and order exist for the purpose of establishing justice.”

“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.”

“There comes a time when people get tired of being trampled over by the iron feet of oppression.”

“I guess one of the great agonies of life is that we are constantly trying to finish that which is unfinishable”

“«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»”

“It may be true that the law cannot change the heart, but it can restrain the heartless.”

“And I must say tonight that a riot is the language of the unheard. And what is it America has failed to hear? ... It has failed to hear that the promises of freedom and justice have not been met. And it has failed to hear that large segments of white society are more concerned about tranquility and the status quo than about justice and humanity.”

“Please be peaceful. We believe in law and order. We are not advocating violence, I want you to love your enemies... for what we are doing is right, what we are doing is just -- and God is with us.”

“We must live together as brothers or perish together as fools.”

“Without love, there is no reason to know anyone, for love will in the end connect us to our neighbors, our children and our hearts.”

“I suggested then that the prize was not given merely as recognition of past achievement, but also as recognition, a more profound recognition, that the nonviolent way, the American Negro's way, was the answer to the crucial political and moral question of our time: the need for man to overcome oppression and violence without resorting to violence and oppression.”

“One of these days I'm going to put my body where my mind is.”

“These are the times for real choices and not false ones. We are at the moment when our lives must be placed on the line if our nation is to survive its own folly. Every man of humane convictions must decide on the protest that best suits his convictions, but we must all protest.”