My view is that you don't just talk to your friends. You talk to your enemies, as well. And the diplomacy involves talking to your enemies. You don't reward your enemies necessarily, by talking to them if you're tough and you know what you're doing. You don't appease them. Talking to an enemy is not, in my view, appeasement. I made 15 trips to Syria in 1990-1991 at a time when Syria was on the list of countries who are state sponsors of terrorism. And the 16th trip, guess what? Lo and behold, Syria changed 25 years of policy and agreed for the first time in history to come sit at the table with Israel, which is what Israel wanted at the time. And, thereby, implicitly recognized Israel's right to exist. Now, all I'm saying is that would never have happened if we hadn't been sufficiently dedicated that we were going to keep at it.