From my complete ignorance...But I am so curious:

That sounds too easy and too beautiful to be true and that simple, isn't it?

Don't you go to jail if you don't pay taxes? (Or at least fined).
What about if you get sick? 
I guess you would need to give up a vast majority of the public services, don't you?

Anyways, I love that philosophy. Cheers to you and please keep sharing your knowledge with us!

Thank you!!