Every three weeks, we bring online as much solar power as we did in all of 2008...That’s why, over the past six years, we’ve done more than ever before to combat climate change, from the way we produce energy, to the way we use it.

You mention the Navy, for example, and the fact that we have fewer ships than we did in 1916. Well governor, we also have fewer horses and bayonets.

Guaranteed, full stop, nobody gets treated differently when it comes to the Justice Department, because nobody is above the law.

We are reorganizing how we work with state and local governments to make sure that we are not prioritizing families [for deportation], and you are gonna see, I think, a substantial change even as the case works its way through the courts.

That bright blue ball rising over the moon's surface, containing everything we hold dear - the laughter of children, a quiet sunset, all the hopes and dreams of posterity - that's what's at stake. That's what we're fighting for. And if we remember that, I'm absolutely sure we'll succeed.

One of the challenges over the last decade is America has done experiments in nation building in places like Iraq and Afghanistan and we've neglected, for example, developing our own economy, our own energy sectors, our own education system. And it's very hard for us to project leadership around the world when we're not doing what we need to do.

It's time to "stop being ambivalent." ... They (groups like the Islamic State) have no ideology beyond violence and chaos and the slaughter of innocent people.