Read over and over again the campaigns of Alexander, Hannibal, Caesar, Gustavus, Turenne, Eugene and Frederic. ... This is the only way to become a great general and master the secrets of the art of war.
Tactics is the art of using troops in battle; strategy is the art of using battles to win the war
War, like most other things, is a science to be acquired and perfected by diligence, by perserverance, by time, and by practice.
A strategic plan based on the over-all situation of both belligerents is ... more stable, but it too is applicable only in a given strategic stage and has to be changed when the war moves towards a new stage. ... [Conversely, tactical plans may] ... have to be changed several times a day.
From ancient to modern times, the human animal knows how to find fighting.
War is always a struggle in which each contender tries to annihilate the other. Besides using force, they will have recourse to all possible tricks and stratagems to achieve the goal.
If you want to learn the craft of war, ponder over this book. The teacher is as a needle, the disciple is as thread. You must practice constantly.
The conduct of war was so much more interesting than its prevention.
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.
When I'm describing wartime activities or violence I don't want to be too ornate, to prettify the picture. Once we trace them to the present, the prose becomes denser.
We were lavish of blood in those days, and it was thought to be a grand thing to charge a battery or an earth-work lined with infantry.
Cutting down the enemy is the way of strategy, and there is no need for many refinements of it.
It is the rule in war, if ten times the enemy's strength, surround them; if five times, attack them; if double, be able to divide them; if equal, engage them; if fewer, defend against them; if weaker, be able to avoid them.