A defeat in war is not the greatest of all evils; but when the defeat has been inflicted by enemies who are not worthy of you, then the calamity is doubled.
To be effective, morality has to be reasoned (or worked out). To want ("vouloir", Fr.) to repress evil only by coercion, and to obtain morality by a sort of training with the help of constraint, without motivating it from within, is to make it an unnatural result, devoided of lastind value.
The old assumption of the approximate impossibility of war really rested on a similar assumption about the impossibility of evil-and especially of evil in high places.
Every reform by violence is to be deprecated, because it does little to correct the evil while men remain as they are, and because wisdom has no need of violence.
Everything is deception: seeking the minimum of illusion, keeping within the ordinary limitations, seeking the maximum. In the first case one cheats the Good, by trying to make it too easy for oneself to get it, and the Evil by imposing all too unfavorable conditions of warfare on it. In the second case one cheats the Good by keeping as aloof from it as possible, and the Evil by hoping to make it powerless through intensifying it to the utmost.