If we want to understand why capitalism feels broken, do we need to stop looking at the economy and start looking at the legal code that underpins it? In our system, capital is often described as money, machinery, or raw materials. But Columbia Law School professor Katharina Pistor argues that capital is actually a legal invention. An asset, whether it's a plot of land, an idea, or a promise of future pay, only becomes capital when it is given the right legal coding. Pistor suggests that lawyers are the true coders of capitalism. They use the law to "enclose" assets, from land to user data, giving owners the power to exclude others and monetize that value. She argues for injecting principles of "fairness and reciprocity" back into private law, ensuring that contracts aren't just tools for the powerful to extract value from the weak. Luigi Zingales suggests that large corporations have become so powerful we may need a new branch of "quasi-public law" to govern the asymmetry betwe...