Time is necessary to both belligerents, and the only question is: which of the two, judging by his position, has most reason to expect special advantages from time? Now (exclusive of peculiarities in the situation on one side or the other) the vanquished has plainly the most reason, at the same time certainly not by dynamic, but by psychological laws. Envy, jealousy, anxiety for self, as well as now and again magnanimity, are the natural intercessors for the unfortunate; they raise up for him on the one hand friends, and on the other hand weaken and dissolve the coalition amongst his enemies. Therefore, by delay something advantageous is more likely to happen for the conquered than for the conqueror. Further, we must recollect that to make right use of a first victory, as we have already shown, a great expenditure of force is necessary; this is not a mere outlay once for all, but has to be kept up like housekeeping, on a great scale; the forces which have been sufficient to give us possession of a province, are not always sufficient to meet this additional outlay; by degrees the strain upon our resources becomes greater, until at last it becomes insupportable; time, therefore, of itself may bring about a change.
Could the contributions which Buonaparte levied from the Russians and Poles, in money and in other ways, in 1812, have procured the hundreds of thousands of men that he must have sent to Moscow in order to retain his position there?
But if the conquered provinces are sufficiently important, if there are in them points which are essential to the well-being of those parts which are not conquered, so that the evil, like a cancer, is perpetually of itself gnawing further into the system, then it is possible that the conqueror, although nothing further is done, may gain more than he loses. Now in this state of circumstances, if no help comes from without, then time may complete the work thus commenced; what still remains unconquered will, perhaps, fall of itself. Therefore, thus time may also become a factor of his forces, but this can only take place if a return blow