It is an approved maxim in war, never to do what the enemy wishes you to do, for this reason alone, that he desires it. A field of battle, therefore, which he has previously studied and reconnoitred, NOTE.It was without due regard to this principle, that Marshal Villeroi, on assuming the command of the army of Italy, during the campaign of 1701, attacked, with unwarrantable presumption, Prince Eugene, of Savoy, in his entrenched position of Chiavi, on the Oglio. The French generals, Catinat among the rest, considered the post unassailable, but Villeroi insisted, and the result of this otherwise unimportant battle was the loss of the Élite of the French army. It would have been greater still, but for Catinat’s exertions. It was by neglecting the same principle, that the Prince of CondÉ, in the campaign of 1644, failed in all his attacks upon the entrenched position of the Bavarian army. The Count Merci, who commanded the latter, had drawn up his cavalry skilfully upon the |