how you could build power not by putting others down but by lifting them up. - Barack Obama

I’d suggest that peace with justice begins with the example we set here at home, for we know from our own histories that intolerance breeds injustice. Whether it’s based on race, or religion, gender or sexual orientation, we are stronger when all our people — no matter who they are or what they look like — are granted opportunity, and when our wives and our daughters have the same opportunities as our husbands and our sons.

But we do not have to think that human nature is perfect for us to still believe that the human condition can be perfected. We do not have to live in an idealized world to still reach for those ideals that will make it a better place. The non-violence practiced by men like Gandhi and King may not have been practical or possible in every circumstance, but the love that they preached - their faith in human progress - must always be the North Star that guides us on our journey.

For if we lose that faith - if we dismiss it as silly or naïve; if we divorce it from the decisions that we make on issues of war and peace - then we lose what is best about humanity. We lose our sense of possibility. We lose our moral compass.

I understand why war is not popular, but I also know this: The belief that peace is desirable is rarely enough to achieve it. Peace requires responsibility. Peace entails sacrifice. That's why NATO continues to be indispensable. That's why we must strengthen U.N. and regional peacekeeping, and not leave the task to a few countries.