Progress Recap: The Foundation

One week in. Take a moment to notice what's already changed.

Most people go their whole lives without stopping to ask what money really is. This week, you did.

Here's what you now know.

Money is a tool, not a thing. People invented it to solve a painful problem: trading without money meant hunting for the perfect person to swap with. Money fixed that.

Good money needs six things — it has to last, be easy to carry, be easy to split, have equal parts, be limited, and be accepted. Most things fail at least one. Gold came closest, for thousands of years.

Money also has three jobs: to trade, to measure value, and to store value. Modern money handles the first two well enough, but it fails at the third — it doesn't hold its value over time.

And now you know why. Every year there's more and more money, but the same amount of real things. The pizza gets cut into more and more slices, and each one gets smaller. That's not an accident. That's the design.

Next week, we go deeper into paper money — how it was built, what changed in the year 1971, and why that single year changed the money of almost everyone alive, whether they know it or not.

The foundation is solid. Now we build on it.

If this week sparked something and you want to go deeper right now, the book that covers this territory in full is linked below — written for exactly the person you were seven days ago.

Tomorrow: a paper bill is really just a promise. Who made it — and what happens when they break it?