The most powerful force in the world is not a weapon or a nation but a truth: that we are spiritual beings, and that freedom is "the soul's right to … - George W. Bush

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.

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.

What unites us is our understanding that the essence of civilization is this: The strong have a duty to protect the weak.