The idea was to create something that had value and—this next part is the key—I wanted the product to be something that was easy to reproduce in unlimited quantities. I didn’t want to sell my time, at least not directly, because that model has an upward limit. And I didn’t want to build my own automobile factory, for example, because cars are not easy to reproduce. I didn’t want to do any sort of custom work, such as building homes, because each one requires the same amount of work. I wanted to create, invent, write, or otherwise concoct something widely desired that would be easy to
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