The Foundation Grid
Genuinely useful explainers: inflation, supply and demand, interest rates, externalities, opportunity cost, and market structures.
The Vocabulary Everything Else Assumes You Know
Six foundational concepts in plain English — inflation, supply & demand, interest rates, and more — plus a living diagram you can drag.
The Fed Raised Interest Rates. What Actually Changes for You?
A rate hike sounds abstract. Here is the chain from a central bank decision to your credit card, your savings, and your coworker's job.
Why Can't the Government Just Print More Money?
It can. It sometimes does. The reason it cannot do it without limit is a lesson from history that keeps repeating.
Why Do Higher Interest Rates Reduce Inflation?
The chain from a rate hike to lower prices has several links. Here is each one, and where it can break.
Why Does Inflation Make Your Money Worth Less?
Inflation does not take your dollars. It takes what your dollars can do. Here is how that quiet mechanism works.
What Doesn't GDP Measure? The Limits of the World's Most Famous Economic Number
GDP counts what an economy produces. It does not count whether life got better. Here is what it leaves out.