105Course · Foundation

Saving

The habit before every investment.

The Course

Saving is the habit that precedes every investment. Cash held with intent is not idle — it is a purchased option to act, to absorb, to seize. This course teaches saving as a discipline of optionality, not deprivation.

You will set a savings rate, choose the instruments that hold savings at yield, and size an emergency reserve to your specific risk exposure — not a generic three-months rule.

Outcomes
  • 01

    Distinguish saving from investing.

  • 02

    Set and hold a savings rate.

  • 03

    Design an emergency reserve suited to your risk exposure.

Prerequisites
  • Course 102 — Personal Finance.
Pacing

1 week · ~3 hours.

  • IModule · ~1 hour.

    Why save

    The purpose that precedes the number.

    Before any dollar leaves the checking account for a savings vehicle, the Scholar should know what the dollar is being saved for. Purpose fixes the instrument.

    What You Will Be Able To Do
    • State the savings rate you can hold under normal conditions.
    • Distinguish precautionary from goal-oriented saving.
    • Explain why cash is a purchased option, not lost return.
    Why here

    Households save more when they know what they are saving for. The mechanics come easily after that.

    1. 01Saving as optionalityArticle12m
    2. 02The savings rateArticle12m
  • IIModule · ~1 hour.

    Where to keep savings

    The instruments that pay you to wait.

    The instruments that pay you to wait — high-yield accounts, money markets, T-bills — differ in yield, liquidity, and risk. Choosing among them is an operational decision.

    What You Will Be Able To Do
    • Compare high-yield savings, money market funds, and T-bills.
    • Set an operating yield target for your reserve.
    • Move savings between instruments as rates change.
    Why here

    Households routinely leave 3% of a reserve on the table by holding it in the wrong instrument. Fix once.

    1. 01High-yield savingsArticle12m
    2. 02Money market fundsArticle12m
    3. 03Treasury billsArticle12m
  • IIIModule · ~1 hour.

    The emergency reserve

    The unglamorous foundation of every plan.

    The reserve is the unglamorous foundation of every plan. Sized correctly, it lets a household make good decisions under stress; sized incorrectly, it forces bad ones.

    What You Will Be Able To Do
    • Size a reserve to your risk exposure, not a generic rule.
    • Choose where to hold it based on liquidity first, yield second.
    • Rehearse the scenario in which you would actually deploy it.
    Why here

    The reserve is what allows a household to invest without flinching. It belongs before, not after, the portfolio.

    1. 01Sizing the reserveArticle12m
    2. 02Where to hold itArticle12m
    3. 03Quiz: Reserve scenariosQuiz10m
A Note from the Faculty

The Scholar who saves 20% of a modest income will out-compound the Scholar who saves 5% of a large one. The rate is the point.