Spontaneous Order in Action

An article of mine just published in The Freeman.

Have you ever wondered who regulates the Universal Product Code (UPC) and barcode industry? Probably not. Because of its complexity, there must be a central authority that administers these product identification numbers and the zebra-looking line segments on almost every product sold around the world. Even products imported from tiny villages in tiny countries have these identifying codes on them. There must be an international authority that determines all of this for those producers, right? Wrong.

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