No doubt the most strained political situation may unexpectedly admit of a peaceful solution. The death of some one man, the setting of some great ambition, the removal of some master-will, may be enough to change it fundamentally. But the great disputes in the life of a nation cannot be settled so simply. The man who wished to bring the question to a decisive issue may disappear, and the political crisis pass for the moment; the disputed points still exist, and lead once more to quarrels, and finally to war, if they are due to really great and irreconcilable interests. With the death of King Edward VII. of England the policy of isolation, which he introduced with much adroit statesmanship against Germany, has broken down. The antagonism of Germany and England, based on the conflict of the interests and claims of the two nations, still persists, although the diplomacy which smoothes down, not always profitably, all causes of difference has succeeded in slackening the tension for the moment, not without sacrifices on the side of Germany. It is clearly an untenable proposition that political action should depend on indefinite possibilities. A completely vague factor would be thus arbitrarily introduced into politics, which have already many unknown quantities to reckon with; they would thus be made more or less dependent on chance. It may be, then, assumed as obvious that the great practical politician Bismarck did not wish that his words on the political application of war should be interpreted in the sense which has nowadays so frequently been attributed to them, in order to lend the authority of the great man to a weak cause. Only those conditions which can be ascertained and estimated should determine political action. For the moral justification of the political decision we must not look to its possible consequences, but to its aim and its motives, to the conditions assumed by the agent, and to the trustworthiness, honour, and sincerity of the considerations which led to action. Its practical value is determined by an accurate grasp of the whole situation, by a correct estimate of the resources of the two parties, by a clear anticipation of the probable results--in short, by statesmanlike insight and promptness of decision.