🕌 Games of Commitment: Institutions in Muslim Societies
How a legal instrument made a promise credible by making it impossible to take back, and what that cost later.
This collection exists for a strategic reason, not a decorative one. Muslim societies developed legal institutions that solved a problem every society faces and few solve well: how to make a commitment that outlasts the person who made it, under rulers who could otherwise take what they could see.
The waqf is the anchor. A founder dedicated property in perpetuity to a stated purpose and could not undo it, which is exactly what made the arrangement safe from a treasury, from his own later weakness, and from his heirs. The same feature made the assets hard to redeploy when cities and economies moved. That is not a flaw discovered in hindsight; it is the standing trade-off in every commitment device, visible here at the scale of centuries.
The frame is analytical and partial. It describes legal institutions and the strategic problems they addressed. It does not describe religious teaching, and it does not describe how Muslims behave.
In This Collection
- The Waqf: A Promise Designed to Be Unbreakable
The anchor case: irreversibility as protection, and the same irreversibility as the constraint that arrives a century later. - The Founder's Deed
Write the deed yourself, then live with it once the neighborhood empties. - Ibn Khaldun
The other half of the picture: why the political authority a founder was protecting himself against behaves the way it does over generations. - The Tilly Bargain: Protection, Taxes, and the Birth of the State
The same predation problem from the ruler's side, in a different legal world: binding yourself is what makes your promises worth money. - The Public Goods Trap
The provision problem the waqf was answering, stripped to its structure and playable in ten minutes.