Blind aggressiveness would destroy the attack itself, not the defense.

Action in war is like movement in a resistant element. Just as the simplest and most natural of movements, walking, cannot easily be performed in water, so in war, it is difficult for normal efforts to achieve even moderate results.

Surprise becomes effective when we suddenly face the enemy at one point with far more troops than he expected. This type of numerical superiority is quite distinct from numerical superiority in general: it is the most powerful medium in the art of war.

[...] to introduce into the philosophy of war itself a principle of moderation would be an absurdity

I shall proceed from the simple to the complex. But in war more than in any other subject we must begin by looking at the nature of the whole; for here more than elsewhere the part and the whole must always be thought of together.

The majority of people are timid by nature, and that is why they constantly exaggerate danger. all influences on the military leader, therefore, combine to give him a false impression of his opponent's strength, and from this arises a new source of indecision.

Everything in strategy is very simple, but that does not mean everything is very easy.