Here’s the practical thing: when you’re drowning in debt, or you can’t afford to fix your car, or you’re skipping meals to pay rent, happiness is pretty much off the table. That’s the floor money buys. It doesn’t buy joy, exactly, but it buys the absence of that constant, grinding stress. And that absence is a real, measurable part of happiness.
Let me define "buy" as "reliably purchase access to." Money buys access to better health care, safer neighborhoods, more free time, and the ability to say no to a job you hate. Those aren't trivial luxuries. They're the building blocks for a content life. Sure, after a certain point more money stops adding much, but the curve is steep on the lower end. For most people, more money means fewer sleepless nights, and that's a direct transaction. Happiness isn't a cash withdrawal, but money clears the path so you can actually get there.