Strategy and competition
Thomas Schelling
Commitment
Thomas Schelling (United States · 1921–2016) — Commitment.
What actually happened?
The American garrison in West Berlin could not have held the city for a day against a Soviet attack, and everyone involved knew it. Schelling's point was that holding was never its function. Its function was to make American involvement automatic: any attack would kill American soldiers on the first morning, and no president would then be free to decide whether to respond. It was not a line of defence. It was a trip-wire, and its weakness was the whole design.
Credible commitment: weaken yourself to gain leverage
Bargaining power comes less from what you can do than from what you can no longer do. While you keep the ability to concede, they keep pushing. Lock yourself in a way they can verify and the pressure reverses. Verifiable is the operative word; a private resolution is worth nothing.
Announcing that a product will never carry advertising ties your hands now and builds trust a rival cannot copy without burning the same exit.
Deterrence and compellence are not the same
Deterrence says do not do that or else, succeeds invisibly, and has no deadline. Compellence says you must do this or else, requires them to act, to be seen backing down, and to do it by a date. The second is far harder and costs far more.
If you are late again there are consequences usually works. Apologise in front of everyone provokes a fight, because the price includes their dignity.
Focal points: coordinating without talking
Asked to meet a stranger in New York with no way to arrange it, most people say Grand Central at noon. Nothing makes it optimal; it is simply the point everyone expects everyone to expect. Round numbers, precedent, the middle and the old boundary all work the same way.
Prices ending in ninety-nine, splitting it down the middle, a ceasefire on the old border. When you design a rule, find the focal point before you argue the optimum.
A commitment is only credible if it cost something
The thread through all his work: a signal carries information only when the sender paid a real and unrecoverable price for it. Free promises are not promises. Deposits, penalty clauses, public declarations and a founder's own money all convert words into sunk cost.
Investors check whether a founder is full time and whether their own money is in. They are measuring the price of the promise, not the wording.
How do I use it today?
Next time you are stuck, do not raise the threat. Ask why they believe you will move, and the answer is almost always because you still can. Close that route where they can see it. Run the same test in reverse when it is used on you: what would it actually cost them to take that commitment back?
Deep read
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Lines to keep
A promise that costs nothing carries no information.