We remember the surge and we remember the Awakening -- when the abyss of chaos turned toward the promise of reconciliation. By battling and building block by block in Baghdad, by bringing tribes into the fold and partnering with the Iraqi army and police, you helped turn the tide toward peace.

In a global economy where our economies and supply chains are deeply integrated, it's not even possible.

We do not consider ourselves a Christian nation.

In order to make reforms sustainable, the Greek economy needs the space to return to growth and start creating jobs again.

All of these different strands in me - the black, the white, the African - all of that has contributed directly to my success because when I meet people, I see a piece of myself in them. And maybe they see a piece of themselves in me.

We have not always been in sync on every issue in terms of our core values, in terms of her integrity, her truthfulness, her thoughtfulness, [Angela Merkel] doing her homework, knowing her facts, her commitment to looking out for the interests of the German people first, but recognizing that part of good leadership on behalf of the nation requires engaging the world as a whole, and participating effectively in multilaterally institutions, I think she's been outstanding.

Leadership isn't just legislation, that it's a matter of persuading people and giving them confidence, and bringing them together and setting a tone.