The last post in this series was about the old world, one that was dominated and defined by politics both between and within nation-states. Indeed, the nation-state was the defining entity of the period, with political borders determining economic relationships. But even within nation-states, economic actors were largely constrained by political forces, in the form of laws, regulations, and borders. It was a much smaller world from the perspective of most companies. Your competitors came from your industry, in your country. You knew them, they knew you, and you were all pretty much playing by the same rules and subject to the same constraints.