for a prolonged period and carried out in every point. The first collision with the enemy changes the situation entirely, according to the result. Some things decided upon will be impracticable; others, which originally seemed impossible, become feasible. All that the leader of an army can do is to get a clear view of the circumstances, to decide for the best for an unknown period, and carry out his purpose unflinchingly.
The departure of the French troops to the frontier, before they were thoroughly prepared for service in the field, which is a very serious step to take, was evidently ordered for the purpose of surprising the German army, with the forces immediately at command, and thus interfering with the formation of their advance. But, in spite of this, the German commanders did not deviate from their purpose of massing their armies on the Rhine and crossing that river. The railway transport of the troops of the IId and IIId Corps, however, was to end at the Rhine; thence they were to march on foot into the cantonments prepared on the left bank of the river. They moved in echelon, advancing only so many at a time as would make room for the Division behind them, as far as the line marked by the towns of Bingen, Dürkheim, and Landau.
The final advance towards the frontier was not to be undertaken until the Divisions and Corps were all collected, and provided with the all-necessary baggage train; and then proceed in a state of readiness to confront the enemy at any moment.
The assembling of the First Army appeared to be less threatened, as its route lay through neutral territory, and was protected by the garrisons of Trèves, Saarlouis, and Saarbrücken, the German outposts on the Saar.
The First Army, 50,000 strong, was concentrated at Wadern, in the first days of August. The Second Army, which meanwhile had been increased to a strength of 194,000 men, had pushed forward its cantonments to Alsenz-Günnstadt, at the termination of the Haardt Mountains, a position
