Diplomacy is not merely talking somebody into something; it's talking to somebody from a position of strength. You put your power on the table to open up the conversation; that's diplomacy.

There are a lot of policies that don't work out that are nevertheless worth doing.

Republicans - Reagan but also George W. Bush - believed in freedom, and they believed in America's role. To have the governing party speak in terms of a zero-sum world, or speak in terms of America's purpose as no more than grabbing the largest share possible in the short run, goes against our foreign policy tradition that goes back to 1900, really.

Two World Wars are sufficient and we are the ones who supported this notion of a united Europe, so there would never be another set of civil wars in Europe again, ever. That was a fabulous success. It was so fabulous that people now take it for granted.

The European Union, ok, right, it has a bureaucracy, right. It`s sometimes difficult to deal with but so what? You hire a couple of people like me to work the European Union, and it can be done. It`s pretty good.

Think of Europe in the 20th century. Two World Wars generated by nationalism. France, Germany, Britain fighting with each other.

That was pretty smooth, because you don`t want something to go wrong when you have a whole senior level of actings. That`s not a position you want to be in. It`s OK to replace your team, but usually you want them to be in place until the new people are confirmed.