"Nevertheless, it would be a mistake to portray political realists as warmongers, who are unconcerned about the death and devastation that war can wreck. Carl Schmitt (1996), for example, argued against just wars, on the grounds that wars fought for political gain tend to be limited by the fact that their protagonists operate within clear strategic objectives, whereas just wars, and especially humanitarian war, lead to total war because of their expansive goals and the moral fervour behind them. Indeed, one of the reasons why realists have criticized utopian liberal dreams about ‘perpetual peace’ is that they are based on fundamental misunderstandings about the nature of international politics that would, ironically, make war more likely, not less likely."