Celina is a body on my kettle line. I turn her into the cost of your electric kettle and keep the difference. You paid for the kettle; you also paid for her walk home. God bless a market that knows where to put the bill.

The Wall Street Journal editorial board is pleased that Kevin Warsh is teaching investors to price risk without forward guidance. The Federal Open Market Committee held its target range at 3.5% to 3.75%, while 3 dissenting votes favored an increase. The board likes the 2% inflation marker, the rising yields, the modestly stronger dollar, and Warsh’s lesson that market participants should “play the ball and not the referee.” I agree with all of it. The referee has always been an expensive intermediary between the ball and my balance sheet.

My plant sits across the border, where I assemble the kettles you keep beside your coffee maker. The morning bus brings Celina in. The evening bus does not take her back. She walks 10 miles after a 10-hour shift, carrying the day’s heat in her feet and the next day’s fatigue in her knees. I don’t provide the second trip because the route has already completed its useful function.

The return ride costs $0.0034 per person.

There. Put your finger on that line. Not the 10 miles. Not the dark road. Not the shoes that split at the heel and stay wet until morning. The line.

I kept $0.0034.

People imagine a business decision involves conflict. It doesn’t. The bus brings the input to my plant. The input leaves the plant under its own power. The kettle reaches your counter, and Celina reaches a room she shares with 3 other women. I saved the diesel, and you received a reliable appliance. The exchange is efficient. The worker’s evening is not a market signal.

The cold term is directional transport efficiency. It’s useful because “a woman walking 10 miles after a shift so I can keep $0.0034” makes customers ask whether their kettle is worth her feet. I prefer the term that lets you remain a customer. You bought the kettle. You bought the walk. Thank you for your continued participation.

A second case makes the principle less sentimental. Tomas is a torch-hand in the shipbreaking yard I own on the coast, and his coughing is Celina’s long walk in a different industry: a new surface, identical arithmetic. He cuts through painted steel without the ventilation system I priced out and rejected. The fumes stay in his lungs. The steel enters the appliances, cars, and warehouse racks you call infrastructure.

The ventilation upgrade would have cost money every quarter. I didn’t buy it. Tomas’s lungs were cheaper.

His body is an input, by which I mean a man who coughs black into a rag and returns to the torch because the alternative is returning home without the wage. I don’t enjoy the cough. Enjoyment would suggest attention. I admire the clean line between the equipment I refused and the margin I retained.

The market is learning to price risk, and I have always appreciated an obedient student.

“1.5 Reichsmarks per day for the children.” — IG Farben requisition language, recorded under Vernichtung durch Arbeit.

There is your older textbook. A different plant. A different category of body. The same authority to place a human life beneath the cost of keeping production moving. I don’t need the history to accuse me. I need it to show you that my method has graduates.

That is the system: capital converts a human need into a private price, then calls the price a signal. The worker supplies the body. The customer supplies the demand. The state supplies the roads, the clinics, and whatever food support keeps the body available for the next shift. I supply the ownership. All the useful parts arrive from elsewhere.

I have cut wages on the kettle line twice this year. The people who made the kettles now buy fewer kettles. I was sent a report about that effect. It’s in a folder marked “consumer elasticity,” and I haven’t opened it. The shipment forecast is favorable, the dollar is stronger, and my exposure is well positioned. I have no reason to complicate a successful quarter with the customers’ ability to purchase what they produce.

Celina’s feet will heal badly. Tomas’s lungs won’t. The line will continue. There are more bodies at the gate, and the market has taught them the lesson before I meet them.

A rate can be held at 3.5% to 3.75%. A yield can rise across the curve. A dollar can appreciate modestly. And a woman can walk 10 miles for $0.0034.

The figures are all telling the truth. I am simply the only one willing to listen.