Our nation was founded to perpetuate democratic principles. These principles are that each man is to be treated on his worth as a man without regard to the land from which his forefathers came and without regard to the creed which he professes. If the United States proves false to these principles of civil and religious liberty, it will have inflicted the greatest blow on the system of free popular government that has ever been inflicted. Here we have had a virgin continent on which to try the experiment of making out of divers race stocks a new nation and of treating all the citizens of that nation in such a fashion as to preserve them equality of opportunity in industrial, civil, and political life. Our duty is to secure each man against any injustice by his fellows.

America has never been united by blood or birth or soil. We are bound by ideals that move us beyond our backgrounds, lift us above our interests and teach us what it means to be citizens. Every child must be taught these principles. Every citizen must uphold them. And every immigrant, by embracing these ideals, makes our country more, not less, American. Today, we affirm a new commitment to live out our nation's promise through civility, courage, compassion, and character. America, at its best, matches a commitment to principle with a concern for civility. A civil society demands from each of us good will and respect, fair dealing and forgiveness. Some seem to believe that our politics can afford to be petty because, in a time of peace, the stakes of our debates appear small.

You were born as freedom forced its way through a wall in Berlin, and tore down an Iron Curtain across Europe. You were educated in an era of instant information that put the world’s accumulated knowledge at your fingertips. And you came of age as terror touched our shores; an historic recession spread across the nation; and a new generation signed up to go to war. You have been tested and tempered by events that your parents and I never imagined we’d see when we sat where you sit. And yet, despite all this, or more likely because of it, yours has become a generation possessed with that most American of ideas – that people who love their country can change it. For all the turmoil; for all the times you have been let down, or frustrated at the hand you’ve been dealt; what I have seen from your generation are perennial and quintessentially American values. Altruism. Empathy. Tolerance. Community. And a deep sense of service that makes me optimistic for our future.

Now I know that if you listen to Washington or pay attention to the pundits, you hear a lot about how divided we are as a people. But that's not what I've found as I've traveled across this great country. Everywhere I go, I've been impressed by the values and hopes that we share. In big cities and small towns; among men and women; young and old; black, white, and brown — Americans share a faith in simple dreams.

the cornerstone of American identity is democracy, the cornerstone of democracy is trust.

From its very beginning our country has been enriched by a complete blend of varied strains in the same ethnic family. We are, in some sense, an immigrant nation, molded in the fires of a common experience. That common experience is our history. And it is that common experience we must hand down to our children, even as the fundamental principles of Americanism, based on righteousness, were handed down to us, in perpetuity, by the founders of our government.

On coming to America I had the same hopes as have most European immigrants and the same disillusionment, though the latter affected me more keenly and more deeply. The immigrant without money and without connections is not permitted to cherish the comforting illusion that America is a benevolent uncle who assumes a tender and impartial guardianship of nephews and nieces. I soon learned that in a republic there are myriad ways by which the strong, the cunning, the rich can seize power and hold it. I saw the many work for small wages which kept them always on the borderline of want for the few who made huge profits. I saw the courts, the halls of legislation, the press, and the schools — in fact every avenue of education and protection — effectively used as an instrument for the safeguarding of a minority, while the masses were denied every right. I found that the politicians knew how to befog every issue, how to control public opinion and manipulate votes to their own advantage and to that of their financial and industrial allies. This was the picture of democracy I soon discovered on my arrival in the United States. Fundamentally there have been few changes since that time.

And you realize that we share the same values. Faith, family, you know, hard work, commitment to service and I think we ought to welcome people from different cultures to America. The great thing about America is we ought to be confident in knowing that everybody becomes an American. And we share the same value system. In other words, there's a great capacity for our society to assimilate people.

I know my country has not perfected itself. At times, we've struggled to keep the promise of liberty and equality for all of our people. We've made our share of mistakes, and there are times when our actions around the world have not lived up to our best intentions. But I also know how much I love America. I know that for more than two centuries, we have strived - at great cost and great sacrifice - to form a more perfect union; to seek, with other nations, a more hopeful world. Our allegiance has never been to any particular tribe or kingdom - indeed, every language is spoken in our country; every culture has left its imprint on ours; every point of view is expressed in our public squares. What has always united us - what has always driven our people; what drew my father to America's shores - is a set of ideals that speak to aspirations shared by all people: that we can live free from fear and free from want; that we can speak our minds and assemble with whomever we choose and worship as we please. These are the aspirations that joined the fates of all nations in this city. These aspirations are bigger than anything that drives us apart.

The values of freedom and democracy upon which America was founded are the same values that once inspired my father and are the ones to which he remains dedicated. Those values are not just every American’s birthright; they are the fundamental rights of all human beings.

I ask you to uphold the values of America, and remember why so many have come here. We are in a fight for our principles, and our first responsibility is to live by them. No one should be singled out for unfair treatment or unkind words because of their ethnic background or religious faith.

Much has been said of late about world ideals. But I prefer to think of the ideal for America. I like to think there's something more than the patriotism and practical wisdom of the founding fathers. It's good to believe that maybe destiny held this New World republic to be the supreme example of representative democracy and orderly liberty by which humanity is inspired to higher achievement. It is idle to think we have attained perfection, but there is the satisfying knowledge that we hold orderly processes for making our government reflect the heart and mind of the Republic.

The essence of America – that which really unites us — is not ethnicity, or nationality or religion – it is an idea — and what an idea it is: That you can come from humble circumstances and do great things. That it doesn’t matter where you came from but where you are going.

It was the fate of Europe to be always a battleground. Differences in race, in religion, in political genius and social ideals, seemed always, in the atmosphere of our mother continent, to be invitations to contest by battle. From the dawn of history, and we can only conjecture how much longer, the conflicts of races and civilizations, of traditions and usages, have gone on. It is one of the anomalies of the human story that these peoples, who could not be assimilated and unified under the skies of Europe, should on coming to America discover an amazing genius for cooperation, for fusion, and for harmonious effort. Yet they were the same people when they came here that they had been on the other side of the Atlantic. Quite apparently, they found something in our institutions, something in the American system of Government and society which they themselves helped to construct, that furnished to all of them a political and cultural common denominator.