“Each path to knowledge involves different rules and these rules are not interchangeable.”

“We have no authoritative figure, no Walter Cronkite or Edward R. Murrow whom we all listen to and trust to sort out contradictory claims. Instead, the media is splintered into a thousand fragments, each with its own version of reality, each claiming the loyalty of a splintered nation.”

“It's not surprising, then, they get bitter, they cling to guns or religion or antipathy to people who aren't like them or anti-immigrant sentiment or anti-trade sentiment as a way to explain their frustrations.”

“You know, sometimes I'll go to an 8th-grade graduation and there's all that pomp and circumstance and gowns and flowers. And I think to myself, it's just 8th grade ... An 8th-grade education doesn't cut it today. Let's give them a handshake and tell them to get their butts back in the library!”

“How could America send men into space and still keep its black citizens in bondage?”

“When you get rid of the estate tax,” he (Warren Buffet) said, “you’re basically handing over command of the country’s resources to people who didn’t earn it. It’s like choosing the 2020 Olympic team by picking the children of all the winners at the 2000 Games.”

“We have an obligation and a responsibility to be investing in our students and our schools. We must make sure that people who have the grades, the desire and the will, but not the money, can still get the best education possible.”

“To be black was to be the beneficiary of a great inheritance, a special destiny, glorious burdens that only we were strong enough to bear. Burdens”

“America will rise again. And hope will rise again.”

“This pleased Onyango, for to him knowledge was the source of all the white man's power, and he wanted to make sure that his son was as educated as any white man.”

“You know, the truth is that right after 9/11, I had a (flag) pin. Shortly after 9/11, particularly because as we’re talking about the Iraq war, that became a substitute for, I think, true patriotism, which is speaking out on issues that are of importance to our national security, I decided I won’t wear THAT pin on my chest…”

“Everybody knows that it makes no sense that you send a kid to the emergency room for a treatable illness like asthma. They end up taking up a hospital bed. It costs when, if you, they just gave, you gave, treatment early, and they got some treatment, and uhhh a breathalyzer, or uhh, an inhalator, not a breathalyzer...”

“Mainly, though, the Democratic Party has become the party of reaction. In reaction to a war that is ill conceived, we appear suspicious of all military action. In reaction to those who proclaim the market can cure all ills, we resist efforts to use market principles to tackle pressing problems. In reaction to religious overreach, we equate tolerance with secularism, and forfeit the moral language that would help infuse our policies with a larger meaning. We lose elections and hope for the courts to foil Republican plans. We lost the courts and wait for a White House scandal. And increasingly we feel the need to match the Republican right in stridency and hardball tactics. The accepted wisdom that drives many advocacy groups and Democratic activists these days goes like this: The Republican Party has been able to consistently win elections not by expanding its base but by vilifying Democrats, driving wedges into the electorate, energizing its right wing, and disciplining those who stray from the party line. If the Democrats ever want to get back into power, then they will have to take up the same approach. ...Ultimately, though, I believe any attempt by Democrats to pursue a more sharply partisan and ideological strategy misapprehends the moment we're in. I am convinced that whenever we exaggerate or demonize, oversimplify or overstate our case, we lose. Whenever we dumb down the political debate, we lose. For it's precisely the pursuit of ideological purity, the rigid orthodoxy and the sheer predictability of our current political debate, that keeps us from finding new ways to meet the challenges we face as a country. It's what keeps us locked in "either/or" thinking: the notion that we can have only big government or no government; the assumption that we must either tolerate forty-six million without health insurance or embrace "socialized medicine". It is such doctrinaire thinking and stark partisanship that have turned Americans off of politics. ”

“Cynicism is a choice, and hope is a better choice.”

“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.”