What I remember thinking at that point, having gone through both the ups and downs of my first four years, and seeing the sea of people was, "What a remarkable country this is and how lucky am I that we live in a place where the son of a single mom, not born into any kind of fame or fortune, in a pretty remote state somehow can end up be in a position to - to make a difference."
If I'm president, some day, young kids will look at the world differently. They will say, I could be president some day. They couldn't have said that before I came along. The world will see the United States in a different context, as a country of true opportunity for all.
On September 11th, 2001, in our time of grief, the American people came together. We offered our neighbors a hand and we offered the wounded our blood. We reaffirmed our ties to each other and our love of community and country. On that day, no matter where we came from, what God we prayed to, or what race or ethnicity we were, we were united as one American family.
The one thing I've said to [Donald Trump] directly, and I would advise my Republican friends in Congress and supporters around the country, is just make sure that, as we go forward certain norms, certain institutional traditions don't get eroded, because there's a reason they're in place.
I became a lightning rod for some partisan battles. I could not be prouder of the track record we've put together. By almost every measure, the country is significantly better off than when I came in.
Germany, South Korea - these are all countries that are investing massively in education. We've got to do the same thing in America.
I don't expect that the president-elect [Donald Trump] will follow exactly our blueprint or our approach, but my hope is that he does not simply take a real-politic approach and suggest that, you know, if we just cut some deals with Russia, even if it hurts people or even if it violates international norms, or even if it leaves smaller countries vulnerable or creates long-term problems in regions like Syria, that we just do whatever is convenient at the time.
There are a lot of very religious scientists around. I think the problem here is that in our school systems, and to some degree - and this is where it is relevant - with school boards around the country that are mandating curriculums and textbooks, you start seeing this weird watering down of scientific fact so that our kids are growing up in an environment - and this connects to what I was saying earlier abou the media - where everything's contested. Where nothing is true.
I think it is important first of all that the president of the United States underscores our commitment to partnering with countries around the world, even though we're not intimidated by terrorist organisations.
We have to be successful at the cutting-edge industries of the future like Twitter. But we also have always been a country that makes stuff.
America can't provide health care to people who need it. We can't invest in science and technology, which will determine whether or not we are going to be competitive in the long term. There has never been a country on Earth that saw its economy decline and yet maintained its military superiority.
I don't think there's a lot of dispute for this. You can argue that we didn't get everything done that we wanted to get done, but I can make a really strong argument, and I think prove, that by almost every measure the country's better off now than when I started.
When you look at what [new generation] believe in, how they value diversity, how they believe in science, how they care about the environment, how they believe in, you know, everybody getting a fair shot, how they believe in not discriminating against people for sexual orientation and you know, their belief that we have to work with other countries to create a more peaceful world and to alleviate poverty, that's the majority an entire generation that's coming up behind us.
If you think that we've overregulated in the environmental space what I can show you is that we have tripled the amount of wind power in this country, increased by tenfold the amount of solar power. We are producing as much oil and gas as we've ever produced.
With respect to Russia, my principal approach to Russia has been constant since I first came into office. Russia is an important country. It is a military superpower. It has influence in the region and it has influence around the world.
I think that dealing with guns is one way to handle the violent-crime issues that we have in this country.
There's no reason why Americans should die when Afghans are perfectly capable of defending their own country.
The American people want to make sure that the rules of the game are fair. And what that means is that if you look at surveys around Americans' attitudes on trade, the majority of the American people still support trade. But they're concerned about whether or not trade is fair, and whether we get the same access to other countries' markets that they have with us. Is there just a race to the bottom when it comes to wages, and so forth.
I think it's important not to start drawing parallels, for example, between Theresa May, a fairly traditional conservative politician, who's now prime minister and Le Pen in France. Those aren't the same and the situation in each country is different.
I still don't feel responsible for what Donald Trump says or does. But I do feel a responsibility as president of the United States to make sure that I facilitate a good transition and I present to him as well, as the American people my best thinking, my best ideas about how you move the country forward. To speak out with respect to areas where I think the Republican party's wrong, but to pledge to work with them on those things that I think will advance the causes of security and prosperity and justice and inclusiveness in America.
More broadly, Prime Minister Lee [Hsien Loong] and I will work to advance the US-Singapore partnership across the board. We're committed to sustaining the dynamism of our economies with the Trans-Pacific Partnership - the highest-standard trade agreement ever - which will support trade and innovation in both our countries.
Politics in this country [USA] is always tough. It's always contentious, because this is a big country and a diverse country, and people have strong points of view, and we've got a great diversity of interests.
Without investments in research and science that will create the next Apple, create the next new innovation that will sell products around the world, we will lose. If we're not training engineers to make sure that they are equipped here in this country, then companies won't come here. Those investments are what's going to help to make sure that we continue to lead this world economy not just next year, but 10 years from now, 50 years from now, a hundred years from now.
I think what grows the economy is when you get that tax credit that we put in place for your kids going to college. I think that grows the economy. I think what grows the economy is when we make sure small businesses are getting a tax credit for hiring veterans who fought for our country. That grows our economy.
No two countries are identical, and obviously, there's a difference between a referendum on a very complex relationship between Great Britain and the rest of Europe, and a presidential election in the United States.