“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.”

“Cynicism is a sorry kind of wisdom.”

“A nation that can't control its energy sources can't control its future.”

“in a climate of constant technological change.”

“We are made for this moment, and we will seize it-so long as we seize it together.”

“But whenever I tried to pin down this idea of self-esteem, the specific qualities we hoped to inculcate, the specific means by which we might feel good about ourselves, the conversation always seemed to follow a path of infinite regress. Did you dislike yourself because of your color or because you couldn’t read and couldn’t get a job? Or perhaps it was because you were unloved as a child—only, were you unloved because you were too dark? Or too light? Or because your mother shot heroin into her veins … and why did she do that anyway? Was the sense of emptiness you felt a consequence of kinky hair or the fact that your apartment had no heat and no decent furniture? Or was it because deep down you imagined a godless universe? Maybe one couldn’t avoid such questions on the road to personal salvation. What I doubted was that all the talk about self-esteem could serve as the centerpiece of an effective black politics. It demanded too much honest self-reckoning from people; without such honesty, it easily degenerated into vague exhortation. Perhaps with more self-esteem fewer blacks would be poor, I thought to myself, but I had no doubt that poverty did nothing for our self-esteem. Better to concentrate on the things we might all agree on. Give that black man some tangible skills and a job. Teach that black child reading and arithmetic in a safe, well-funded school. With the basics taken care of, each of us could search for our own sense of self-worth.”

“What’s certain is that I don’t need the stress.”

“If you're walking down the right path and you're willing to keep walking, eventually you'll make progress.”

“It was like - It was like Special Olympics or something.”

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

“We cannot know for certain how long we have here. We cannot foresee the trials or misfortunes that will test us along the way. We cannot know God's plan for us. What we can do is to live out our lives as best we can with purpose, and love, and joy. We can use each day to show those who are closest to us how much we care about them, and treat others with the kindness and respect that we wish for ourselves. We can learn from our mistakes and grow from our failures. And we can strive at all costs to make a better world, so that someday, if we are blessed with the chance to look back on our time here, we can know that we spent it well; that we made a difference; that our fleeting presence had a lasting impact on the lives of other human beings. ”

“Moreover, I believe that part of America's genius has always been its ability to absorb newcomers, to forge a national identity out of the disparate lot that arrived on our shores. In this we've been aided by a Constitution that--despite being marred by the original sin of slavery--has at its very core the ideas of equal citizenship under the laws; and an economic system that, more than any other, has offered opportunity to all comers, regardless of status or title or rank.”

“I screwed up.”

“Here's the truth: the Soviet Union had thousands of nuclear weapons, and Iran doesn't have a single one. But when the world was on the brink of nuclear holocaust, Kennedy talked to Khrushchev and he got those missiles out of Cuba. Why shouldn't we have the same courage and the confidence to talk to our enemies? That's what strong countries do, that's what strong presidents do, that's what I'll do when I'm president of the United States of America.”

“Focusing your life solely on making a buck shows a certain poverty of ambition. It asks too little of yourself. Because it's only when you hitch your wagon to something larger than yourself that you realize your true potential.”