Angus Dun and Karl Paul Reinhold Niebuhr

The occasions to which the concept of the just war can be rightly applied have become highly restricted. A war to “defend the victims of wanton aggression” where the demands of justice join the demands of order, is today the clearer case of a just war… The concept of a just war does not provide moral justification for initiating a war of incalculable consequences to end such oppression.