not to attack iran in retaliation. because he knew that we would have responded and then, as i said, you can start a war, but you cannot end it. so that was a very prudent decision and he can take credit for it. he can take credit for restoring a good treaty that made both iran and united states and the rest of the world safer. he can also take credit for the fact that he has been able to make sure that international agreements are abided by. so these are all important wins for president trump and for the united states. and i'm sure this is going to be a very important legacy for him. >> but that sounds like there's going to be a long cold war right now. >> well, we have been under pressure from the united states for 40 years. that's not new for us.