“Among mountains there are everywhere numerous positions extremely strong by nature, which you should abstain from attacking. The genius of this kind of war consists in occupying camps either on the flank or the rear of the enemy, So as to leave him no alternative but to withdraw from his position without fighting; and to move him farther back, or to make him come out and attack you. In mountain war the attacking party acts under a disadvantage. Even in offensive war, the merit lies in having only defensive conflicts and obliging your enemy to become the assailant.”