If you've read why I stopped planning for retirement and started planning for risk, this is the part where I show you the actual machinery. If you haven't, the one-line version is: a state pension is a promise you can't audit, and "retirement" is a single date in a working life almost nobody lives anymore. So I save against risks, not toward a birthday.
This piece is the how.
Why a date is the wrong unit
"Save for retirement" fails as instructions for a simple reason: it bundles a dozen unrelated dangers into one blurry, far-off event and gives you a single dial to fight all of them. Lose your job at 34 and a retirement account is the wrong tool — you can't touch it without a penalty, and it wasn't sized for this. Get a serious diagnosis at 50 and the retirement number is, again, the wrong number aimed at the wrong moment.
Real life doesn't arrive as one event on one date. It arrives as a sequence of specific shocks, each with its own timing and its own price tag. So the model should match the shape of the problem: one bucket per kind of risk, grouped by how soon it's likely to land.
The three horizons
I sort every risk into one of three time horizons. The horizon decides two things: how fast you might need the money, and therefore where it's allowed to sit.
Short-term (0–1 year): cash you can touch today
These are the shocks that show up with no warning and demand money this week.
- Job loss — income stops; rent doesn't.
- A medical emergency — the bill, plus the time off.
- Car or home repair — the boiler, the transmission, the leak.
- An urgent, forced relocation — you have to move, now, on someone else's schedule.
Money for these lives in boring, instantly-available cash. Not invested. Not locked. The job of this bucket isn't to grow — it's to be there at 9am on a Tuesday when everything goes wrong. The classic "3–6 months of expenses" rule is really just this bucket, sized to your floor.
Medium-term (1–5 years): known shocks you can see coming
These are bigger, slower, and at least partly visible on the horizon.
- Education — a degree, a serious retraining, a course that changes your trajectory.
- A family change — a child, a dependent parent, a partner stepping back from work.
- Business failure — the runway runs out; the pivot doesn't land.
Because you have a little lead time, this money can sit somewhere slightly less liquid and slightly more productive than pure cash. The point is to fund it before the calendar forces your hand, so a planned event never becomes an emergency one.
Long-term (5+ years): the slow, certain ones
- Aging — the part that's coming for everyone who's lucky enough to get there.
- Chronic illness — the cost that doesn't end after one bad month.
- A long stretch of income instability — a whole industry softening under you.
This is the only horizon where "retirement-style" thinking actually fits — long compounding, growth assets, time on your side. The mistake is treating it as the whole plan. It's one bucket of three, and it's the one you should fund last, not first.
Every bucket has three numbers
To make a bucket real instead of a vibe, give it three numbers and check them on the same ten-minute review you already do:
| Number | Question it answers |
|---|---|
| Target | How big does this need to get, eventually? |
| Current coverage | How much is in it right now? |
| Months covered | At my real monthly survival cost, how long does this buy me? |
That last one — months covered — is the metric that matters, because it's the one that translates dollars into nights of sleep. "I have $9,000" means nothing on its own. "I have four months" means everything. And it depends entirely on knowing your true survival floor — your Minimum Life Cost — which is why the survival-vs-everything-else split underneath all of this isn't optional. (If that split is new to you, start with Needs vs Wants, the Survival/Lifestyle way.)
Insure it or fund it — decide on purpose
For each risk, you have two ways to cover it, and you should choose deliberately rather than by default:
- Transfer it to insurance — pay a small, predictable amount so someone else absorbs the rare, catastrophic one. Right for low-probability, high-cost shocks: a house fire, a major illness, dying with dependents.
- Self-fund it — hold the cash yourself. Right for high-probability, manageable-cost shocks: the car repair you know is coming within three years.
Most people do the reverse of what they should: they self-insure the catastrophe (terrifying) and buy insurance products for the small stuff (wasteful). Go through your risk list once and label each one insure or fund. That single pass is worth more than any product a salesperson will pitch you.
The size is set by your panic, not your paycheck
I'll repeat the rule from the first piece because it's the one people fight me on: the size of a bucket is set by how much that specific risk scares you — not by your income.
I know someone who keeps a fat treatment fund on top of full health insurance because illness is his particular nightmare, and holds nothing for unemployment because he runs a business and the idea of being out of work doesn't move his pulse at all. That's not a mistake. His buckets are shaped like his fears, and that's exactly right. Copy his discipline, not his amounts — your fears live somewhere else, so your buckets should be bigger in different places.
Don't tip into paranoia
The failure mode on the other side is real, so let me name it. Once you start thinking in risks, there is always one more tail to hedge, one more basket to add, one more scenario to model. That way lies paranoia, and paranoia is its own kind of poverty — it just spends your attention instead of your money.
The plain rule handles almost everything: don't keep it all in one basket. A few buckets, a couple of baskets, and the steady habit of filling them covers the overwhelming majority of what can actually go wrong. You do not need to prepare for the collapse of the financial system. You need to prepare for the Tuesday the boiler dies the same week a client disappears.
How to actually start
Don't try to fully fund all six risks at once — you'll stall and quit. Instead:
- Open the smallest viable short-term bucket first. Even one month of survival cash changes how the next bad week feels. Start there.
- Label every risk insure or fund. Buy the catastrophe insurance; plan to self-fund the rest.
- Rank by your own panic. Pour into the bucket that scares you most until "months covered" stops keeping you up at night, then move to the next.
- Check it on your weekly review. Three numbers per bucket, ten minutes, by hand. That's the whole maintenance cost.
You'll know it's working when a surprise expense stops feeling like a crisis and starts feeling like a withdrawal from an account you built precisely for it. That shift — from dread to bookkeeping — is the entire point.
Want to find your real survival floor first, since every "months covered" number depends on it? Sort a sample month in the demo or run your own numbers through the free calculators. A dedicated emergency-fund runway tool is on the way; until then, the survival number you get from either of those is the input every bucket starts from.
Founder of Tracklio. Builds the classification engine. Reformed spreadsheet maximalist who writes about money the way he wishes someone had explained it to him at 24.