Well, I'm fairly pessimistic but maybe that's because I've been at this for too long. The part where the negotiations were prolonged was good. What we do not have to expect is a “Nixon in China” moment by which we do reach a technical agreement and then trade starts flowing, and so on and so forth. It's a lot more complex. There is a lot of history there, but if we find an agreement, or even if we do not find an agreement but we keep negotiating and we can find an understanding on Syria and on Iraq, that would be very beneficial.
How many countries are we trying to contain? We do need to start finding an understanding. It's beyond even our reach and our capability. We are putting our soldiers on the ground and our men and women in the air.