Can I print my own currency? Is it perhaps possible that the government banned all other alternatives?
Certainly no-one is stopping you from bartering your goods for what you need. And
has your government banned alternative currencies? I can surely imagine it happening as a general concept - and I can see the potentials for deception and fraud which might be used to legitimise such a ban - but how would that work in reality? IOUs are illegal in the United States? I'm interested in learning more.
And is it possible that if I don't take your roads either for driving or walking that I pretty much have no way to get around?
Get around where? Are you talking about rural Idaho here, or New York City? If you choose to live in a region which is densely populated with people whose votes uphold their government's public services and taxation then yeah, you pretty much have to accept the consequences of your choice. It is not incumbent on everyone else in the world to provide for your personal idiosyncracies.
How do I avoid ever stepping foot on a road when everything is right next to them? The whole idea that I can avoid at least crossing the road is absolutely insane.
With modern population levels, yes it
is virtually impossible that a majority of people should take an isolationist approach. Have you actually bothered to consider the consequences of that fact? It means that if you claim to own something you are, almost inevitably, telling other people something that they
cannot do. You are restricting their freedom. That is what private property is.
Do you think that people's freedom can be unilaterally and/or unconditionally restricted?
Personally, I think that the only ethical basis for restricting folks' freedom is the general democratic consent of the governed. Private property is necessary for the advance of civilization, but
it is a social construct, not a unilateral right.
Public property is important too. Your objections to the latter serve only to highlight the limitations which should be recognised regarding the former. And this is an entirely different issue than 'tacit consent' by using public property: It is the more fundamental fact that property cannot exist
at all without societal agreement. I'm surprised you don't yet understand that - it's in the signature of all my posts, after all.