If we're going to prevent people from being susceptible to the false promises of extremism, then the international community has to offer something better and the United States intends to do its part.

This is why the anti-discrimination principle being enforced is important. Because it won't stop if some of the underlying biases aren't challenged and surfaced. And that in and of itself creates backlash and denial. This is what I mean when I say better is hard.

Part of what we have to do a better job of, if our democracy is to function in a complicated diverse society like this, is to teach our kids enough critical thinking to be able to sort out what is true and what is false, what is contestable and what is incontestable. And we seem to have trouble with that. And our political system doesn't help.

What makes us exceptional - what makes us American - is our allegiance to an idea articulated in a declaration made more than two centuries ago: “We hold these truths to be self-evident, that all men are created equal; that they are endowed by their Creator with certain unalienable rights; that among these are life, liberty, and the pursuit of happiness.”

Acts of sacrifice and decency without regard to what's in it for you create a ripple effect. Ones that lift up families and communities, that spread opportunity.

You know, when Trayvon Martin was first shot I said that this could have been my son. Another way of saying that is Trayvon Martin could have been me 35 years ago. And when you think about why, in the African American community at least, there's a lot of pain around what happened here, I think it's important to recognize that the African American community is looking at this issue through a set of experiences and a history that doesn't go away.

On every front there are clear answers out there that can make this country stronger, but we're going to break through the fear and the frustration people are feeling. Our job is to make sure that even as we make progress, that we are also giving people a sense of hope and vision for the future.