“Today I say to you that the challenges we face are real. They are serious and they are many. They will not be met easily or in a short span of time. But know this, America — they will be met.”

“What I would say to my successor is that it is important not just to shoot but to aim”

“What's missing is not money, but a national sense of urgency.”

“This election is about the past vs. the future. It's about whether we settle for the same divisions and distractions and drama that passes for politics today or whether we reach for a politics of common sense and innovation, a politics of shared sacrifice and shared prosperity. There are those who will continue to tell us that we can't do this, that we can't have what we're looking for, that we can't have what we want, that we're peddling false hopes. But here is what I know. I know that when people say we can't overcome all the big money and influence in Washington, I think of that elderly woman who sent me a contribution the other day, an envelope that had a money order for $3.01 along with a verse of scripture tucked inside the envelope. So don't tell us change isn't possible. That woman knows change is possible. When I hear the cynical talk that blacks and whites and Latinos can't join together and work together, I'm reminded of the Latino brothers and sisters I organized with and stood with and fought with side by side for jobs and justice on the streets of Chicago. So don't tell us change can't happen. When I hear that we'll never overcome the racial divide in our politics, I think about that Republican woman who used to work for Strom Thurmond, who is now devoted to educating inner city-children and who went out into the streets of South Carolina and knocked on doors for this campaign. Don't tell me we can't change. Yes, we can. Yes, we can change. Yes, we can. Yes, we can heal this nation. Yes, we can seize our future. And as we leave this great state with a new wind at our backs and we take this journey across this great country, a country we love, with the message we carry from the plains of Iowa to the hills of New Hampshire, from the Nevada desert to the South Carolina coast, the same message we had when we were up and when we were down, that out of many, we are one; that while we breathe, we will hope. And where we are met with cynicism and doubt and fear and those who tell us that we can't, we will respond with that timeless creed that sums up the spirit of the American people in three simple words -- yes, we can.”

“I tossed a stick into the fire. “Attitudes aren’t so different in America,” I told Francis. “You are probably right,” he said. “But you see, a rich country like America can perhaps afford to be stupid.”

“I find comfort in the fact that the longer I'm in politics the less nourishing popularity becomes, that striving for power and rank and fame seems to betray a poverty of ambition, and that I am answerable mainly to the steady gaze of my own conscience.”

“While we breathe, we will hope.”

“To those leaders around the globe who seek to sow conflict, or blame their society's ills on the West - know that your people will judge you on what you can build, not what you destroy.”

“For alongside our famous individualism, there's another ingredient in the American saga- a belief that we're all connected as one people. If there's a child on the south side of Chicago who can't read, that matters to me- even if it's not my child. If there's a senior citizen somewhere who can't pay for their prescription drugs and has to choose between medicine and the rent, that makes my life poorer- even if it's not my grandparent. If there's an Arab-American family being rounded up without benefit of an attorney or due process, that that threatens my civil liberties. It is that fundamental belief- I am my brother’s keeper, I am my sister’s keeper- that makes this country work.”

“the big house and the nice suits and the other things that our money culture says you should buy ... betrays a poverty of ambition.”

“As she spoke, her voice never wavered; it was the voice of someone who has forced a larger meaning out of tragedy.

“Today we begin in earnest the work of making sure that the world we leave our children is just a little bit better than the one we inhabit today.”

“The best anti-poverty program is a world-class education.”

“They spend half they lives worrying about what white folks think.”

“India, US to resume talks on investment pact; US President Barack Obama lauds reforms”