We know the battle ahead will be long, but always remember that no matter what obstacles stand in our way, nothing can stand in the way of the power … - Barack Obama

Now, those who were killed and injured here were gunned down by a single killer with a powerful assault weapon. The motives of this killer may have been different than the mass shooters in Aurora or Newtown. But the instruments of death were so similar. And now another 49 innocent people are dead; another 53 are injured; some are still fighting for their lives; some will have wounds that will last a lifetime. We can’t anticipate or catch every single deranged person that may wish to do harm to his neighbors or his friends or his coworkers or strangers. But we can do something about the amount of damage that they do. Unfortunately, our politics have conspired to make it as easy as possible for a terrorist or just a disturbed individual like those in Aurora and Newtown to buy extraordinarily powerful weapons, and they can do so legally.

Young people in the audience today, young people like Laura, were born in a place and a time where there is less conflict, more prosperity and more freedom than any time in human history. But that’s not because man’s darkest impulses have vanished. Even here, in Europe, we’ve seen ethnic cleansing in the Balkans that shocked the conscience. The difficulties of integration and globalization, recently amplified by the worst economic crisis of our lifetimes, strained the European project and stirred the rise of a politics that too often targets immigrants or gays or those who seem somehow different. While technology has opened up vast opportunities for trade and innovation and cultural understanding, it’s also allowed terrorists to kill on a horrifying scale. Around the world, sectarian warfare and ethnic conflicts continue to claim thousands of lives. And once again, we are confronted with the belief among some that bigger nations can bully smaller ones to get their way -- that recycled maxim that might somehow makes right. So I come here today to insist that we must never take for granted the progress that has been won here in Europe and advanced around the world, because the contest of ideas continues for your generation. And that’s what’s at stake in Ukraine today. Russia’s leadership is challenging truths that only a few weeks ago seemed self-evident -- that in the 21st century, the borders of Europe cannot be redrawn with force, that international law matters, that people and nations can make their own decisions about their future.

None of us can or should expect a transformation in race relations overnight. Every time something like this happens, somebody says we have to have a conversation about race. We talk a lot about race. There’s no shortcut. And we don’t need more talk. None of us should believe that a handful of gun safety measures will prevent every tragedy. It will not. People of goodwill will continue to debate the merits of various policies, as our democracy requires -- this is a big, raucous place, America is. And there are good people on both sides of these debates. Whatever solutions we find will necessarily be incomplete. But it would be a betrayal of everything Reverend Pinckney stood for, I believe, if we allowed ourselves to slip into a comfortable silence again. Once the eulogies have been delivered, once the TV cameras move on, to go back to business as usual -- that’s what we so often do to avoid uncomfortable truths about the prejudice that still infects our society. To settle for symbolic gestures without following up with the hard work of more lasting change -- that’s how we lose our way again. It would be a refutation of the forgiveness expressed by those families if we merely slipped into old habits, whereby those who disagree with us are not merely wrong but bad; where we shout instead of listen; where we barricade ourselves behind preconceived notions or well-practiced cynicism.