wealth-building
Short-Term vs Long-Term Debt Cycles: Why This Distinction Matters for Your Money
There are two debt cycles: a short one you live through often and a long one that comes…
Dollar-Cost Averaging: The Evidence, the Math, and the Limits
Does dollar-cost averaging work? What the research says about DCA vs lump sum, the math behind why lump…
Recession Indicators: Which Ones Actually Predict Downturns?
Which recession indicators work? The yield curve, the Sahm rule and the LEI — their real track records,…
The Economic Machine Explained: How Credit, Debt, and Cycles Actually Work
Most of what we call money is credit. Ray Dalio’s framework for how credit, debt and the two…
How to Start Investing With $10 a Day: The Autopilot Plan
How to start investing with little money: a three-rule autopilot plan for $10 a day into a benchmark…
How to Build a 3-Fund Portfolio (And Why It Works)
A three-fund portfolio is US stocks, international stocks and bonds — three index funds, each with a job.…
How to Automate Your Investing: Recurring Buys on Every Major Brokerage
Fidelity, Vanguard and Robinhood let you automate a recurring buy from $1. Schwab doesn’t for individual securities. The…
How Credit Scores Actually Work: A Data-Driven Breakdown
A credit score is a weighted formula, not a mystery: two factors decide about two-thirds of a FICO…
How Banks Actually Create Money (It’s Not What You Think)
Almost none of the money in your account was ever printed. The balance-sheet mechanics of how banks actually…
Good Debt vs Bad Debt: A Framework for Every Financial Decision
‘Good’ and ‘bad’ debt are not fixed labels. A framework that judges any loan by three tests: what…