The Arithmetic of Reinvestment

When the power loom arrived in Lancashire cotton mills in the 1790s, the arithmetic that factory owners read from it was simple: one unskilled worker operating a machine could produce what a skilled handloom weaver produced in days. The obvious inference was that wages could be driven down, hours extended, and the entire surplus captured as profit. Robert Owen read the same arithmetic and reached the opposite conclusion. At New Lanark, he demonstrated in a running commercial enterprise that shorter hours reduced errors and accidents, which increased net output; that higher wages reduced turnover, which reduced training costs; that education produced adults capable of operating increasingly complex machinery with the judgment and adaptability that unskilled workers could never provide. The surplus from the productivity multiplier, shared with the workforce, was not subtracted from profit. It was invested in the capability that generated further profit. The arithmetic of reinvestment is not idealism. It is the recognition that extraction maximizes short-term margin while reinvestment compounds long-term capability—a distinction whose consequences