“Conservative or liberal, we are all constitutionalists.” 

“We now live in a world where the most valuable skill you can sell is knowledge.”

“Change is never easy, but always possible.”

“This is our time, to put our people back to work and open doors of opportunity for our kids; to restore prosperity and promote the cause of peace; to reclaim the American dream and reaffirm that fundamental truth, that, out of many, we are one; that while we breathe, we hope. And where we are met with cynicism and doubts and those who tell us that we can't, we will respond with that timeless creed that sums up the spirit of a people: Yes, we can.”

“To those Americans whose support I have yet to earn, I may not have won your vote tonight, but I hear your voices. I need your help. And I will be your president, too.”

“Illinois preschoolers were temporarily saved from the debilitating effects of cereal and milk.”

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

“One thing other nations can learn from Hawaii, he says, is the willingness of races to work together toward common development, something he has found whites elsewhere too often unwilling to do.

“Our values call upon us to care about the lives of people we will never meet.”

“For we know that our patchwork heritage is a strength, not a weakness.”

“We must act, knowing that our work will be imperfect.”

“faith doesn't mean that you don't have doubts... [you] still experience the same greed, resentment, lust, and anger that everyone else experienced... the lines between sinner and saved [are] more fluid; the sins of those who come to church are not so different from the sins of those who don't... You [need] to come to church precisely because you [are] of this world, not apart from it; rich, poor, sinner, saved you [need] to embrace Christ precisely because you had sins to wash away... that religious commitment did not require me to suspend critical thinking, disengage from the battle for economic and social justice, or otherwise retreat from the world...”

“At the end of the day, the circumstances of your life-- what you look like,where you come from, how much money you have, what you've got going on at home--none of that is an excuse... where you are right now doesn't have to determine where you'll end up. No ones written your destiny for you, because here in America, you write you own destiny.You make your own future.”

“Maybe the critics are right. Maybe there's no escaping our great political divide, an endless clash of armies, and any attempts to alter the rules of engagement are futile. Or maybe the trivialization of politics has reached a point of no return, so that most people see it as just one more diversion, a sport, with politicians our paunch-bellied gladiators and those who bother to pay attention just fans on the sidelines: We paint our faces red or blue and cheer our side and boo their side, and if it takes a late hit or cheap shot to beat the other team, so be it, for winning is all that matters. But I don't think so. They are out there, I think to myself, those ordinary citizens who have grown up in the midst of all the political and cultural battles, but who have found a way-in their own lives, at least- to make peace with their neighbors, and themselves. ...I imagine they are waiting for a politics with the maturity to balance idealism and realism, to distinguish between what can and cannot be compromised, to admit the possibility that the other side might sometimes have a point. They don't always understand the arguments between right and left, conservative and liberal, but they recognize the difference between dogma and common sense, responsibility and irresponsibility, between those things that last and those that are fleeting. They are out there, waiting for Republicans and Democrats to catch up with them.”

“in a climate of constant technological change.”