The cost you don't see until it's everywhere

Gas prices are not coming down the way the models suggested they would. Analysts across the board are now using the word "sticky", meaning even without a new shock, prices are likely to hold at levels that eat into margins for anyone who moves things, drives to jobs, or ships supplies. If Iran tensions resurface, the ceiling goes higher. What that means for you this week is simple: any estimate you gave a customer before this month may already be underwater, and any pricing you set for the next quarter is being built on a floor that can shift. A steady owner does not wait for the next invoice to tell them the math has changed. They look at their three most fuel-sensitive costs right now and decide whether the contracts covering them still hold.

Fix it where it starts, or pay for it everywhere it lands.

That is the core of what Jeffrey Liker documented in *The Toyota Way*. The principle is called jidoka, the discipline of stopping the line the moment a defect appears rather than letting it move to the next station. On a factory floor, one bad part passed downstream gets built on top of, welded around, painted over. By the time it surfaces as a problem, it has multiplied. Fixing it at the source costs one hour. Fixing it at the end costs ten.

Most small businesses do not have assembly lines. But they have the same problem in a different shape. A vendor who is quietly unreliable, a pricing model that was wrong six months ago and has been quietly wrong ever since, a workflow that everyone knows is broken but no one stops to address because stopping feels expensive. The moment you do not stop is the moment the defect starts compounding. Liker's documentation of Toyota shows that the discipline of stopping, what looks like a slowdown, is actually the thing that makes the operation faster over time, because it eliminates the rework that nobody ever puts on the schedule but everybody always does.

If fuel costs are moving and you already know one part of your business that doesn't pencil out at these prices, that is the place to stop the line. Not next quarter. This week.

Michael Gerber has spent decades making a version of this same argument about systems, find him in conversation on Bring On Success.

Learn from someone who's done it: Michael Gerber — Work On Your Business, Not In It - Michael E. Gerber Explains Why