[...] to introduce into the philosophy of war itself a principle of moderation would be an absurdity
Carl von ClausewitzEvery combat is the bloody and destructive measuring of the strength of forces, physical and moral; whoever at the close has the greatest amount of both left is the conqueror.
Carl von ClausewitzBy 'intelligence' we mean every sort of information about the enemy and his country - the basis, in short, of our own plans and operations.
Carl von Clausewitz