“The highest form of generalship is to baulk the enemy's plans; the next best is to prevent the junction of his forces.”
Defeating intent before it becomes action is cheaper than defeating force after; intercept the design.
Chapter 3 begins ranking victories, and this is the ladder’s upper rungs: the highest generalship baulks the enemy’s plans; next best, prevents the junction of his forces; only lower down does one win the battle. Sun Tzu orders the ladder by how early the intervention lands — attacking intentions, then concentrations, then armies. The earlier the layer, the cheaper the win.
A retailer hears a rival is planning a flagship on the same block — a fight it would have to win at rents it cannot afford. Instead of outbidding, it signs the long lease on the side lot the rival needed for parking, and quietly locks the block’s two best anchor tenants into renewals. Months later the rival’s site study concludes the location no longer works; its plan dies in a spreadsheet. No battle — the plan itself was baulked.
Baulking plans is not sabotage or dirty tricks — the modern equivalents are positioning, pre-emption, and making the ground unattractive, all inside the rules. Nor is it passive: the retailer acted more decisively than a fight would have required. The ladder’s lesson is timing, not aggression — the same effort buys more the earlier it is spent.