How you staff, particularly the chief of staff, the national security adviser, your White House counsel, how you set up a process in the system to surface information and generate options for a president, understanding that ultimately the president is going to be the final decision-maker. That's something that has to be attended to right away.

When I came into office, the world was divided. Iran was resurgent. Iran is at its weakest point, economically, strategically, militarily, then since - then in many years. And we are going to continue to keep the pressure on to make sure that they do not get a nuclear weapon. That's in America's national interest and that will be the case so long as I'm president.

There's a utility in the democracy refreshing itself on an ongoing basis.

There are certain people in our popular culture that just capture people's imaginations. And in death, they become even larger. Now, I have to admit that it's also fed by a 24/7 media that is insatiable.

I face the world as it is and cannot stand idle in the face of threats to the American people. For make no mistake, evil does exist in the world.

Those who oppose reform will also tell you that under our plan, you won't get to choose your doctor - that some bureaucrat will choose for you. That's also not true.

We want our children to live in an America...that isn't threatened by the destructive power of a warming planet.