America is the world’s oldest constitutional democracy; that means we’re going to stand up for democracy -- it’s a part of who we are. And we do this… - Barack Obama

Of course, neither the United States nor Europe are perfect in adherence to our ideals, nor do we claim to be the sole arbiter of what is right or wrong in the world. We are human, after all, and we face difficult choices about how to exercise our power. But part of what makes us different is that we welcome criticism, just as we welcome the responsibilities that come with global leadership.

Dr. King understood that peace without justice was no peace at all; that aligning our reality with our ideals often requires the speaking of uncomfortable truths and the creative tension of non-violent protest. But he also understood that to bring about true and lasting change, there must be the possibility of reconciliation; that any social movement has to channel this tension through the spirit of love and mutuality. If he were alive today, I believe he would remind us that the unemployed worker can rightly challenge the excesses of Wall Street without demonizing all who work there; that the businessman can enter tough negotiations with his company’s union without vilifying the right to collectively bargain. He would want us to know we can argue fiercely about the proper size and role of government without questioning each other’s love for this country -- (applause) -- with the knowledge that in this democracy, government is no distant object but is rather an expression of our common commitments to one another. He would call on us to assume the best in each other rather than the worst, and challenge one another in ways that ultimately heal rather than wound.

And finally, Africa’s progress will depend on upholding the human rights of all people -- for if each of us is to be treated with dignity, each of us must be sure to also extend that same dignity to others.