Aug. 28, 2013, will mark 50 years to the day that Martin Luther King Jr. stood on the steps of the Lincoln Memorial on a sweltering day in the nation’s Capitol and redirected this nation’s path forward.

On the eve of the holiday that honors the slain civil rights champion, we thought it would be appropriate to recall some of the 1,660 words that he delivered during his 17-minute “I Have a Dream” speech that was attended by 200,000 people.

” … I have a dream that one day this nation will rise up and live out the true meaning of its creed: ‘We hold these truths to be self-evident; that all men are created equal.’

I have a dream that one day on the red hills of Georgia the sons of former slaves and the sons of former slave owners will be able to sit down together at the table of brotherhood.

I have a dream that one day even the state of Mississippi, a state sweltering with the heat of injustice, sweltering with the heat of oppression, will be transformed into an oasis of freedom and justice.

I have a dream that my four little children will one day live in a nation where they will not be judged by the color of their skin but by the content of their character.

I have a dream today.

I have a dream that one day down in Alabama, with its vicious racists, with its governor having his lips dripping with the words of interposition and nullification, that one day right down in Alabama little black boys and black girls will be able to join hands with little white boys and white girls as sisters and brothers.

I have a dream today.

I have a dream that one day every valley shall be exhalted, every hill and mountain shall be made low, the rough places will be made plain, and the crooked places will be made straight, and the glory of the Lord shall be revealed, and all flesh shall see it together.

This is our hope. This is the faith that I will go back to the South with. 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 work together, to pray together, to struggle together, to go to jail together, to stand up for freedom together, knowing that we will be free one day.

This will be the day when all of God’s children will be able to sing with new meaning, ‘My country ‘tis of thee, sweet land of liberty, of thee I sing. Land where my fathers died, land of the Pilgrims’ pride, from every mountainside, let freedom ring.’

And if America is to be a great nation, this must become true. So let freedom ring from the prodigious hilltops of New Hampshire. Let freedom ring from the mighty mountains of New York. Let freedom ring from the heightening Alleghenies of Pennsylvania.

Let freedom ring from the snow-capped Rockies of Colorado. Let freedom ring from the curvaceous slopes of California. But not only that; let freedom ring from the Stone Mountain of Georgia. Let freedom ring from Lookout Mountain of Tennessee.

Let freedom ring from every hill and molehill of Mississippi. From every mountainside, let freedom ring.

And when this happens, and 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!”

As this nation’s first black president begins his second term, it’s clear to us that much progress has been made in this country during the half-century since King’s iconic speech. Because we know there are Americans who voted against Barack Obama because he is black, as there are Americans who voted for Obama because he is black, it is also plain that King’s dream, while alive, is not fully realized.