Paul On Money

Money questions. Plain answers.

Make the moving parts easier to see.

Paul On Money explains how a money choice works, gives a useful example, shows the tradeoff that matters, and leaves you with the next thing to check.

01

Explain the mechanism

Show what changes the outcome in plain language.

02

Make assumptions visible

Use examples and tools that show what is included and what is left out.

03

Leave the decision with you

Offer checks and tradeoffs, not a personal recommendation.

How we explain money

Illustrations make ideas concrete.

Visuals help connect the moving parts, from a company's competitive position to the cash left after upkeep.

Illustration of a castle behind a moat, showing how a company's competitive advantage can protect it
Economic moat
Diagram showing operating cash flow minus upkeep spending equals free cash flow
Free cash flow

The site does not tell you what to buy or sell, promise an outcome, or replace your own documents and professional advice. Free tool inputs stay in your browser and are not stored.

Evidence and privacy

Material facts should link to public sources and carry a check date when the rule or number can change. Company statements, public rules, and analysis stay distinct. If a number or source is missing, it should not be invented.