But it is a law of war that by allowing the larger force to come to you, at full strength and unified, you increase the odds against you; a large and powerful army on the move will gain an irresistible momentum if left unchecked. You will find yourself quickly overwhelmed. The wisest course is to take a risk, meet the enemy before it comes to you, and try to blunt its momentum by forcing or enticing it to divide. And the best way to make an enemy divide is to occupy the center.
