The Customer Will Always Find a Way to Spend

Gentlemen, a most peculiar rumor has reached my desk — a dispatch, purportedly from the year 2026, describing the commercial vigor of certain great retail houses in America. They speak of companies called Walmart, Target, and Home Depot — names I do not know, but the shape of the thing is familiar enough. These are merchants, and large ones, weathering a storm of rising prices and still turning a profit. I confess I am not astonished in the least. Let me tell you what I have learned from filaments and dynamos, because commerce and electricity obey the same ruthless law: demand does not vanish, it redirects. When I was testing carbonized bamboo for the incandescent lamp, I burned through six thousand specimens before I found one that held. The problem was never whether people wanted light — of course they wanted light — the problem was delivering it at a price and a reliability that made gas obsolete. The customer's desire was constant. Only the channel changed. So it is, I suspect, with these future retailers. Prices rise? Very well. The housewife does not stop buying — she buys differently. She trades one brand for another, one luxury for a necessity, and the merchant who understands this captures the dollar his competitor loses. I have watched this principle at work in my own business. When we wired lower Manhattan, some predicted the wealthy alone would subscribe. Instead, offices, shops, factories — all found a way to justify the expense, because electric light meant more hours of productive work, and more hours meant more revenue. The spending found its channel. What interests me more is the scale implied by this dispatch. These retailers appear to be national, perhaps continental, in their reach. That suggests distribution networks of staggering complexity — warehouses, transportation lines, communication systems — all coordinated with a precision that would make my Pearl Street Station look like a country workshop. I envy the infrastructure. I would very much like to see how they manage inventory across such distances. If they have solved that problem, they have solved something harder than the dynamo. I do not traffic in economic theory. I traffic in results. And the result described here is plain: build the system, serve the need, keep your costs lean, and the customer will come to you even when his pocket is tight. That is not a dispatch from the future. That is the oldest law of commerce there is. I merely proved it with copper wire and glass bulbs.