“As president, I believe that robotics can inspire young people to pursue science and engineering. And I also want to keep an eye on those robots in case they try anything.”

“I only know what I have seen. What I have not seen doesn't make my heart heavy.”

“They, they, they. That was the problem with people like Joyce. They talked about the richness of their multicultural heritage and it sounded real good, until you noticed that they avoided black people. It wasn't a matter of conscious choice, necessarily, just a matter of gravitational pull, the way integration always worked, a one-way street. The minority assimilated into the dominant culture, not the other way around. Only white culture could be neutral and objective. Only white culture could be nonracial, willing to adopt the occasional exotic into its ranks. Only white culture had individuals. And we, the half-breeds and the college-degreed, take a survey of the situation and think to ourselves, Why should we get lumped in with the losers if we don't want to? We become only so grateful to lose ourselves in the crowd, America's happy, faceless marketplace; and we're never so outraged as when a cabbie drives past us or the woman in the elevator clutches her purse, not so much because we're bothered by the fact that such indignities are what less fortunate coloreds have to put up with every single day of their lives-- although that's what we tell ourselves-- but because we're wearing a Brooks Brothers suit and speak impeccable English and yet have somehow been mistaken for an ordinary nigger. Don't know who I am? I'm an individual!”

“If you’re going to do this work, Barack, you’ve got to stop worrying about whether people like you. They won’t.” Patronage,”

“J'étais tombé sur l'un des secrets les mieux gardés sur les Noirs: la plupart d'entre nous n'étaient pas intéressés par la révolte; la plupart d'entre nous étaient fatigués de penser tout le temps au problème racial; si nous préférions rester entre nous, c'était surtout parce que c'était le meilleur moyen d'arrêter d'y penser, que c'était plus facile que de passer notre temps en colère ou à essayer de deviner ce que les Blancs pensaient de nous.”

“We will restore science to its rightful place and wield technology's wonders to raise health care's quality and lower its cost.”

“I believe in evolution, scientific inquiry, and global warming; I believe in free speech, whether politically correct or politically incorrect, and I am suspicious of using government to impose anybody's religious beliefs -including my own- on nonbelievers.”

“You can’t let your failures define you. You have to let your failures teach you.”

“Our challenges may be new. The instruments with which we meet them may be new. But those values upon which our success depends - honesty and hard work, 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.”

“the world was shrinking, sympathies changing;”

“And if the high didn’t solve whatever it was that was getting you down, it could at least help you laugh at the world’s ongoing folly and see through all the hypocrisy and bullshit and cheap moralism.”

“To the Muslim world, we seek a new way forward, based on mutual interest and mutual respect. 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. To those who cling to power through corruption and deceit and the silencing of dissent, know that you are on the wrong side of history; but that we will extend a hand if you are willing to unclench your fist.”

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

“And that’s the work of your generation. As long as more walls still stand...We’ll need more of you, young people, who imagine the world as it should be; who knock down walls; who knock down barriers; who imagine something different and have the courage to make it happen. The courage to bring communities together, to make even the small impossibilities a shining example of what is possible.”

“Elle était jolie, Joyce, avec ses yeux verts, sa peau de miel et sa moue boudeuse. (...) Un jour je lui demandais si elle allait à la réunion de l'Association des étudiants noirs. Elle me lança un drôle de regard, puis elle secoua la tête (...): — Je ne suis pas noire, me répondit-elle. Je suis multiraciale. (...) Pourquoi voudrais-tu que je choisisse entre [mon père italien et ma mère africaine-indienne] ? (...) Ce ne sont pas les Blancs qui veulent me faire choisir, (...) ce sont les Noirs.”