Part of the reason that our politics seems so tough right now and facts and science and argument does not seem to be winning the day all the time is because we're hardwired not to always think clearly when we're scared. And the country's scared.

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.

I miss Saturday morning, rolling out of bed, not shaving, getting into my car with my girls, driving to the supermarket, squeezing the fruit, getting my car washed, taking walks.

Al Qaeda is still a threat. We cannot pretend somehow that because Barack Hussein Obama got elected as president, suddenly everything is going to be OK.

What Washington needs is adult supervision.

My parents shared not only an improbable love, they shared an abiding faith in the possibilities of this nation. They would give me an African name, Barack, or blessed, believing that in a tolerant America your name is no barrier to success.

My task over the last two years hasn't just been to stop the bleeding. My task has also been to try to figure out how do we address some of the structural problems in the economy that have prevented more Googles from being created.

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.

The thing about hip-hop today is it's smart, it's insightful. The way they can communicate a complex message in a very short space is remarkable.

John Kerry believes in an America where hard work is rewarded.

And I will do everything that I can as long as I am President of the United States to remind the American people that we are one nation under God, and we may call that God different names but we remain one nation.

My job is not to represent Washington to you, but to represent you to Washington.

There is probably a perverse pride in my administration... that we were going to do the right thing, even if short-term it was unpopular. And I think anybody who's occupied this office has to remember that success is determined by an intersection in policy and politics and that you can't be neglecting of marketing and P.R. and public opinion.

My administration is the only thing between you [CEO's] and the pitchforks.

There are patriots who opposed the war in Iraq and there are patriots who supported the war in Iraq. We are one people, all of us pledging allegiance to the stars and stripes, all of us defending the United States of America.

If the people cannot trust their government to do the job for which it exists - to protect them and to promote their common welfare - all else is lost.

We want everybody to act like adults, quit playing games, realize that it's not just my way or the highway.

The United States has been enriched by Muslim Americans. Many other Americans have Muslims in their families or have lived in a Muslim-majority country - I know, because I am one of them.

I found this national debt, doubled, wrapped in a big bow waiting for me as I stepped into the Oval Office.

The United States is not, and never will be, at war with Islam.

We need somebody who's got the heart, the empathy, to recognize what it's like to be a young teenage mom, the empathy to understand what it's like to be poor or African-American or gay or disabled or old - and that's the criterion by which I'll be selecting my judges.

It's time to fundamentally change the way that we do business in Washington. To help build a new foundation for the 21st century, we need to reform our government so that it is more efficient, more transparent, and more creative. That will demand new thinking and a new sense of responsibility for every dollar that is spent.

We've persevered because of a belief we share with the Iraqi people - a belief that out of the ashes of war, a new beginning could be born in this cradle of civilization. Through this remarkable chapter in the history of the United States and Iraq, we have met our responsibility. Now, it's time to turn the page.

I don't take a dime of their [lobbyist] money, and when I am president, they won't find a job in my White House.

I've been fighting with Acorn, alongside Acorn, on issues you care about, my entire career.

We cannot continue to rely only on our military in order to achieve the national security objectives that we've set. We've got to have a civilian national security force that's just as powerful, just as strong, just as well-funded.

We can't drive our SUVs and eat as much as we want and keep our homes on 72 degrees at all times... and then just expect that other countries are going to say OK. That's not leadership. That's not going to happen.

You know, my faith is one that admits some doubt.

Of course, violence will not end with our combat mission. Extremists will continue to set off bombs, attack Iraqi civilians and try to spark sectarian strife. But ultimately, these terrorists will fail to achieve their goals.

What do you think a stimulus is? It's spending - that's the whole point! Seriously.

We are not at war against Islam.

In the end, that's what this election is about. Do we participate in a politics of cynicism or a politics of hope?

We need to steer clear of this poverty of ambition, where people want to drive fancy cars and wear nice clothes and live in nice apartments but don't want to work hard to accomplish these things. Everyone should try to realize their full potential.

Community colleges play an important role in helping people transition between careers by providing the retooling they need to take on a new career.

Since I'm the president and Democrats have controlled the House and the Senate, it's understandable that people are saying, you know, 'What have you done?'

Our combat mission is ending, but our commitment to Iraq's future is not.

We all knew this. We all knew that it would take more time than any of us want to dig ourselves out of this hole created by this economic crisis.

There's not a liberal America and a conservative America - there's the United States of America.

Money is not the only answer, but it makes a difference.

This is the moment when we must build on the wealth that open markets have created, and share its benefits more equitably. Trade has been a cornerstone of our growth and global development. But we will not be able to sustain this growth if it favors the few, and not the many.

So while an incredible amount of progress has been made, on this fifth anniversary, I wanted to come here and tell the people of this city directly: My administration is going to stand with you - and fight alongside you - until the job is done. Until New Orleans is all the way back, all the way.

The fact that my 15 minutes of fame has extended a little longer than 15 minutes is somewhat surprising to me and completely baffling to my wife.

I don't care whether you're driving a hybrid or an SUV. If you're headed for a cliff, you have to change direction. That's what the American people called for in November, and that's what we intend to deliver.

I've got two daughters. 9 years old and 6 years old. I am going to teach them first of all about values and morals. But if they make a mistake, I don't want them punished with a baby.

It was not a religion that attacked us that September day. It was al-Qaeda. We will not sacrifice the liberties we cherish or hunker down behind walls of suspicion and mistrust.

Over the last 15 months, we've traveled to every corner of the United States. I've now been in 57 states? I think one left to go.

You will not see any of your taxes increase one single dime.

In the absence of sound oversight,responsible businesses are forced to compete against unscrupulous and underhanded businesses, who are unencumbered by any restrictions on activities that might harm the environment, or take advantage of middle-class families, or threaten to bring down the entire financial system.

As I've said, there were patriots who supported this war, and patriots who opposed it. And all of us are united in appreciation for our servicemen and women, and our hopes for Iraqis' future.