Delivering the speech was a surreal experience. The delegates sat silent, almost frozen in place. It was like speaking to a wax museum. - George W. Bush

We have seen our discourse degraded by casual cruelty. At times, it can seem like the forces pulling us apart are stronger than the forces binding us together. Argument turns too easily into animosity. Disagreement escalates into dehumanization. Too often, we judge other groups by their worst examples while judging ourselves by our best intentions – forgetting the image of God we should see in each other. We've seen nationalism distorted into nativism – forgotten the dynamism that immigration has always brought to America. We see a fading confidence in the value of free markets and international trade – forgetting that conflict, instability, and poverty follow in the wake of protectionism. We have seen the return of isolationist sentiments – forgetting that American security is directly threatened by the chaos and despair of distant places, where threats such as terrorism, infectious disease, criminal gangs and drug trafficking tend to emerge. In all these ways, we need to recall and recover our own identity. Americans have a great advantage: To renew our country, we only need to remember our values.

In Iraq, the fight has been difficult, yet daily life has improved dramatically over the past 20 months, thanks to the courage of the Iraqi people, a determined coalition of nations, and a surge of American troops. The United Nations has provided the mandate for multinational forces in Iraq through this December. And the United Nations is carrying out an ambitious strategy to strengthen Iraq's democracy, including helping Iraqis prepare for their next round of free elections. Whatever disagreements our nations have had on Iraq, we should all welcome this progress toward stability and peace, and we should stand united in helping Iraq's democracy succeed.

In the weeks and months following the 9/11 attacks, I was proud to lead an amazing, resilient, united people. When it comes to the unity of America, those days seem distant from our own. A malign force seems at work in our common life that turns every disagreement into an argument, and every argument into a clash of cultures. So much of our politics has become a naked appeal to anger, fear, and resentment. That leaves us worried about our nation and our future together.

I come without explanations or solutions. I can only tell you what I have seen.

On America's day of trial and grief, I saw millions of people instinctively grab for a neighbor's hand and rally to the cause of one another. That is the America I know.

At a time when religious bigotry might have flowed freely, I saw Americans reject prejudice and embrace people of Muslim faith. That is the nation I know.

At a time when nativism could have stirred hatred and violence against people perceived as outsiders, I saw Americans reaffirm their welcome to immigrants and refugees. That is the nation I know.

At a time when some viewed the rising generation as individualistic and decadent, I saw young people embrace an ethic of service and rise to selfless action. That is the nation I know.

This is not mere nostalgia; it is the truest version of ourselves. It is what we have been — and what we can be again.