Not even the King himself has the right to subordinate the interests of his country to his own feelings of love or hatred towards strangers; he is, however, responsible towards God and not to me if he does so, and therefore on this point I am silent.
Otto von BismarckAll treaties between great states cease to be binding when they come in conflict with the struggle for existence.
Otto von BismarckPolitics are not a science based on logic; they are the capacity of always choosing at each instant, in constantly changing situations, the least harmful, the most useful.
Otto von Bismarck