I argue that it should be enforced. Because it's much more efficient to make agreements to protect a whole neighborhood, and kick the one person who doesn't want to, than for everyone except that person to move.
People won't stop from stealing because of those rational principles. But because those principles are not enforced. And people with pooled protection have bigger guns than individuals who don't want to sign a contract.Therefore, state-like entities appear, who buy the land of the individuals.
However, at some point, people won't want to do that either. So, appears a community around one person who will simply demand an insane amount to move, but won't pay for the protection received (because everything is safe around them). This is the free rider problem.So, the community asks the private police to evict that person. The police agrees, and everyone except the free rider. You now have a state, that coerced somebody. Tyranny of the rich, not the majority.
Then, all communities where that person moved to also form a state. Soon, there will be no "free" land, and the bigger police always win.Practically, there is no such thing as a "right" or a "freedom", only if you pay up. And it's not guaranteed even then.
It's plutocracy, everywhere! We live in anarcho-capitalism.
Since I think democracy works, but we both think big states are bad, we both support competition (a smaller state), here's a barely related link. Support it:http://www.policymic.com/articles/77547/this-venture-capitalist-wants-california-to-split-into-six-states-here-s-why-he-s-right
Hopefully in the end, the state will become neighborhood-sized. Which is as close to completely free markets I would accept.