People used to ask whether democracies had the makeup for war. But when it comes to Syria, it seems that it is diplomacy rather than warfare that is most difficult for Western onlookers to digest. As the carnage, dislocation and suffering grow, Western leaders seem more comfortable talking about limited military intervention than embracing the morally awkward choices they would need to make to achieve a political settlement. The problem is that the logic of diplomacy and the logic of democracy seem increasingly at odds.