I'm inspired by the people I meet in my travels — hearing their stories, seeing the hardships they overcome, their fundamental optimism and decency. … - Barack Obama

I believe that we must develop alternatives to violence that are tough enough to actually change behavior — for if we want a lasting peace, then the words of the international community must mean something. Those regimes that break the rules must be held accountable. Sanctions must exact a real price. Intransigence must be met with increased pressure — and such pressure exists only when the world stands together as one.

Our challenges may be new. The instruments with which we meet them may be new. But those values upon which our success depends — hard work and honesty, courage and fair play, tolerance and curiosity, loyalty and patriotism — these things are old. These things are true. They have been the quiet force of progress throughout our history. What is demanded then is a return to these truths. What is required of us now is a new era of responsibility — a recognition, on the part of every American, that we have duties to ourselves, our nation, and the world, duties that we do not grudgingly accept but rather seize gladly, firm in the knowledge that there is nothing so satisfying to the spirit, so defining of our character, than giving our all to a difficult task.

But we must accept the challenge that all of us in democratic governments face: to listen to the voices who disagree with us; to have an open debate about how we use our powers and how we must constrain them; and to always remember that government exists to serve the power of the individual, and not the other way around. That’s what makes us who we are, and that’s what makes us different from those on the other side of the wall.