90 Years Ago
When goods are scarce there is no need to exert any effort in selling them, for the buyer seeks out the seller. It is only necessary for the vendor to post information as to his whereabouts, the nature of his merchandise, and its price. But things are different now. We have power plants, laboratories, and factories, capable of turning out a vastly greater amount of desirable goods than we have ever used. And we could all use more…