Money sense: the foundations

The ideas everything else is built on, in plain language.

Ends with: The handful of concepts that make every other pathway on this site readable.

13 steps
9 calculators
1.7 hours of reading
Not started

This pathway teaches ideas rather than products. It does not tell you where to put money, and nothing in it is financial advice.

Every other pathway on this site assumes a few things: that you know what compounding does, that you can tell an average from a median, that you understand why a dollar now is not a dollar in ten years. Those assumptions are usually wrong, and nobody likes to say so.

This pathway is the one that comes first. It has no jargon in it that is not explained, and it is deliberately short on numbers, because the point is the ideas rather than the arithmetic. If you have ever nodded along to a conversation about money while quietly not following it, start here.

It is also the pathway to hand to a teenager. Several steps are written for that directly, including pocket money, a first bank account, and what a lottery ticket actually costs, which is the most useful lesson in probability most people will ever get.

Four steps have no calculator, and those are the four that are purely about how to think. There is no tool for telling a need from a want, and a tool that claimed to would be lying.

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  1. What money actually is

    A shared agreement rather than a thing of value. Nothing else here makes sense until that lands.

    9 min read
  2. Needs, wants, and the line between

    Every budget ever abandoned was abandoned because the line was drawn somewhere nobody could live with.

  3. Goals with a date on them

    A goal without a date and an amount is a wish, and it is the reason most saving stops after two months.

  4. The one number that summarises you

    What you own minus what you owe. It is the only figure that captures the whole picture, and it can be negative for years without that being a failure.

  5. Why the average house price misleads

    Averages are dragged by extremes and medians are not. Almost every statistic you are quoted about money depends on which one was chosen.

  6. What households actually spend

    The step before this says an average misleads. This is the same lesson applied to a real dataset, where the average rent is a third of what a renter pays and the reason is visible in one column.

  7. Why a dollar now beats a dollar later

    The idea underneath interest, inflation, loans and every investment decision. It is one concept and it explains all of them.

  8. Compounding, in both directions

    It builds savings and it builds debt at the same speed. Seeing the second is what makes people respect the first.

  9. Risk is not the same as uncertainty

    Risk can be measured and priced. Uncertainty cannot. Confusing them is how people end up sure about things nobody could know.

    9 min read
  10. What a lottery ticket really costs

    The clearest lesson in probability available, and the cheapest. A weekly habit is a substantial sum over a working life.

    6 min read
  11. Teaching this to a child

    Money habits form early, and pocket money is the only safe place to make mistakes with real consequences and small amounts.

    10 min read
  12. A teenager and their first account

    The first account is where the abstract becomes real. What it should and should not have attached to it matters.

  13. What all of it is actually for

    Independence is a number, not a feeling: the point where your assets cover your costs. Knowing it exists changes how the earlier steps feel.

When to stop and get someone else

Nobody needs to pay for this material. If you want to go further, Sorted is free and independent and covers the same ground from a different angle. Paid advice is worth it later, when there is enough at stake to be worth advising on.

This pathway is information, not financial advice. Rates, thresholds and rules change; every guide carries the date it was last reviewed.

Ticking a step keeps your place in this browser only. There is no account and nothing is sent anywhere, so clearing your browsing data will clear it too.

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