It's the job, I think, of leaders to try to address peoples' real legitimate concerns and channel them in the most constructive ways possible.

I think at times of significant stress people are going to be looking for something and they don't always know exactly what it is that they're looking for and they may opt for change even if they're not entirely confident what that change will bring.

America is a strong and resilient country. And I know we will succeed, if we put aside partisanship and politics and work together as one nation.

I think I'm able to reach a lot of folks, despite the fact that the conventional news media sometimes says, "You know, this speech is too long," or "It's too complicated," or "He needs to have better sound bites," or what have you.

One of the interesting things about being in public life is there are constantly these pressures being placed on you from different sides. To be effective, you have to be able to listen to a variety of points of view, synthesize viewpoints.

Africa doesn't need strongmen, it needs strong institutions.

And we remember the end of our combat mission and the emergence of a new dawn - the precision of our efforts against al Qaeda in Iraq, the professionalism of the training of Iraqi security forces, and the steady drawdown of our forces. In handing over responsibility to the Iraqis, you preserved the gains of the last four years and made this day possible.