I have not lost faith. I'm not in despair, because I know that there is a moral order. I haven't lost faith, because the arc of the moral universe is… - Martin Luther King Jr.

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

And I believe it because somehow the arc of the moral universe is long but it bends toward justice. We shall overcome because Carlyle is right: "No lie can live forever." We shall overcome because William Cullen Bryant is right: "Truth crushed to earth will rise again." We shall overcome because James Russell Lowell is right: "Truth forever on the scaffold, wrong forever on the throne. Yet, that scaffold sways the future and behind the dim unknown standeth God within the shadow, keeping watch above his own." With this faith we will be able to hew out of the mountain of despair a stone of hope. With this faith we will be able to transform the jangling discords of our nation into a beautiful symphony of brotherhood. With this faith we will be able to speed up the day. And in the words of prophecy, "Every valley shall be exalted and every mountain and hill shall be made low. The rough places will be made plain and the crooked places straight, and the glory of the Lord shall be revealed and all flesh shall see it together." This will be a great day. This will be a marvelous hour. And at that moment, figuratively speaking in biblical words: "the morning stars will sing together and the sons of God will shout for joy."

How long? Not long, because the arc of the moral universe is long, but it bends toward justice.

God is not interested merely in the freedom of black men and brown men and any other men. God is interested in the freedom of the whole human race and the creation of a society where all men will live together as brothers and where every man will respect the dignity and the worth of human personality. This is what we work for and this is the good society which we must seek in America. But it will not come until enough people are willing to stand up and mobilize forces of good will, to seek to implement that which is just and right.

You don't have to see the whole staircase, just take the first step.

… my Latin and German propositions. You wonder I did not tell you of them. But I did not wish to have them widely circulated. I only intended submitting them to a few learned men for examination, and if they disapproved of them, to suppress them — or make them known through their publications, in the event of their meeting with your approval. But now they are being spread abroad and translated everywhere, which I never could have credited, so that I regret having given birth to them — not that I am unwilling to proclaim the truth manfully, for there is nothing I more ardently desire, but because this way of instructing the people is of little avail. As yet I am still uncertain as to some points, and would have gone into others more particularly, leaving some out entirely, had I foreseen all this.