but look, mary katherine raised a question about past weakness. said, that once the president said to syria you crossed the red line and you're going to get whacked, and then when they crossed them, that was it. then the putins, and the chinese, and the mullahs, we can do what we can, do you think that is fair, juan? >> yes, i think the united states, the congress didn't want barack obama fire the missiles at syria and barack obama didn't have the strength to do it unilaterally on his own and take the heat from the domestic and international groups. there are questions now where they say the united states is so war-weary, they will not act, but let me just say -- >> president putin is counting on it. whenever you fight a war as a historian, i know this. you look for the weakness of your opponent, he is not going to be able to reason. >> that is the art of war. >> wait, wait, wait, you can react to what i say, but i want mary katherine to react first, germany, i'm not so sure. merkel is in a very tight spot. but the weakness of russia, their econom