When the Key Doesn't Turn
Description
If the wealth is already there, just thaw it — give the poor legal title and give them credit. This episode tests that promise with the two largest experiments in unlocking, and finds the cleanest lesson in the series: thawing wealth and making it grow are not the same thing. Peru's COFOPRI program (1996) issued millions of titles on de Soto's theory, but the predicted credit boom never came — titled households were only ~10-15 percentage points likelier to borrow against their property, overall credit barely moved because banks couldn't lend on a slum deed, and only ~4 percent of titled households were even entrepreneurs who wanted a loan. Titling did help — more home and education investment, fewer children — but that is a one-time gain, not a flywheel. The other thaw, microcredit, won a Nobel Peace Prize and then met the randomistas: six trials across four continents found modestly positive, non-transformative effects and no clear reduction in poverty (businesses expanded a little; the miracle did not). The reframe: both thaws worked — paper and loans were issued — but the spin failed. A title you never borrow against is just nicer paper; a loan taken once and repaid is a transfer, not a loop. Unlocking moves wealth once; a flywheel makes it compound. The promise confused the two — which leaves the sharp question for Episode 3: some unlocks do compound, so what do they have that these lacked?
- To Have & To Hold: Property Titles at Risk in Peru — Lincoln Institutehttps://www.lincolninst.edu/publications/articles/have-hold/
- Six Randomized Evaluations of Microcredit — American Economic Associationhttps://www.aeaweb.org/articles?id=10.1257/app.20140287
Script
Cold open
Hand fifty million families the deed to the home they already live in. By the theory, loans follow, then businesses, then a way out of poverty. It mostly didn't happen. Why not?
Frame
Last time, the discovery: the poor are sitting on a frozen fortune. The fix sounds obvious — thaw it. Give them legal title to what they own; give them credit. So people tried, at enormous scale. And we got the cleanest lesson in this whole story — thawing wealth, and making it grow, are not the same thing.
What was the biggest test of just-give-them-title?
Peru ran the biggest test. In nineteen ninety-six it built a whole agency — COFOPRI — to hand out legal titles across the country, straight from de Soto's playbook. Millions of deeds, issued to families who'd held their homes informally for generations. The prediction was a chain reaction: titled homes become collateral, collateral becomes loans, loans become enterprise, enterprise becomes escape. The flywheel, finally turning.
Did the predicted credit boom actually arrive?
Here's what actually came back. Titled families were only a little more likely to borrow against the property — on the order of ten to fifteen percentage points in the better studies — and overall, credit barely moved. The banks didn't come. The plumbing to lend against a slum deed mostly wasn't there, and a deed the courts won't reliably enforce isn't the rock-solid collateral the theory assumed. The paper got better. The borrowing didn't.
Why didn't titles turn into businesses?
And there's a deeper crack. One survey of titled households found only about four percent were entrepreneurs — people who'd even want a business loan. You can't bootstrap an enterprise economy out of people who, mostly, aren't trying to start enterprises. The theory imagined a nation of would-be capitalists, each one a frozen business waiting for a key. The reality was a nation of people who, above all, wanted a secure place to live.
Did titling do anything real at all?
Now, to be fair — titles did something real. Families with secure title invested more in their homes, kept their kids in school longer, even had fewer children. That's a genuine win, and it's worth saying plainly. It's just not a flywheel. It's a one-time improvement — the house gets better, the family gets steadier — not a loop that feeds itself and keeps growing.
What about just handing out credit instead?
So try the other thaw: skip the title, hand them credit directly. Microfinance — the idea that won a Nobel Peace Prize, that was supposed to bank the unbankable. For years the success stories were everywhere. Then the economists ran the experiment properly. Banerjee, Duflo and colleagues: six randomized trials, across four continents. The verdict — modestly positive. Not transformative.
Did microcredit actually reduce poverty?
Read that carefully. Across all six studies, no clear evidence that microcredit reduced poverty, or meaningfully lifted living standards. The miracle simply didn't show up in the data. To its credit, businesses did expand a little, and profits maybe ticked up — so it does something. But the mass escape from poverty everyone had promised? It wasn't there.
Turn
So here's the pattern, and it's brutal in its simplicity. Both thaws worked — titles were issued, loans were made. What failed was the spin. A title you never borrow against is just a nicer piece of paper. A loan you take once and repay is a transfer, not a loop. Unlocking moves wealth one time. A flywheel makes it compound. The whole promise confused the two — and the wealth, unfrozen, just sat there. Or trickled away.
Closer
Which leaves the real question standing, sharper than before. If handing out titles doesn't spin, and handing out loans doesn't spin — then something, somewhere, does. Some unlocks really do compound. The next question is the only one that matters: what do those have… that these didn't?