[FD3SA]

How can HN promote capitalism on one hand, and open borders on the other?

Open borders is the classic pre-cursor to a worldwide Tragedy of the Commons. Currently, we have problems keeping public parks clean. Imagine if all of the earth was a shared commons, and no group of people could restrict access to any plot of land. It would be chaos. I can think of no better way to destroy the world than open borders.

Look into tragedy of the commons, and see why this idea will never be feasible due to human nature.

[huevosabio]

Perhaps you can elaborate in how you see open borders as a case for tragedy of the commons? I do not mean that all plots of lands can be accessed by any individual, but more like any individual can access any jurisdiction of any country. A situation more akin to the EU, but in a global scale.