I'm saying that EVERYONE is a potential criminal. What s crime but a list of definitions provided by authority?
By such a definition of 'crime', it would indeed be hard to disagree with you. As in:
The only power any government has is the power to crack down on criminals. Well, when there aren't enough criminals, one makes them. One declares so many things to be a crime that it becomes impossible for men to live without breaking laws.
To challenge your view of human nature and your consequent acceptance of the legitimacy of the state's definition of what constitutes a 'crime', you might wish to familiarize yourself with Steven Pinker's rather seminal book
The Blank Slate.
It turns out that humans do have a nature, and that therefore human universals do exist. Such universals include understanding, at all times and all places, what constitute actual crimes: murder, rape, theft, etc. Any other 'crimes' are merely decrees of some state or another.
Further, reading up on some of the many stateless societies of the past (good examples would be ancient Ireland, ancient Iceland, and the not-so-wild Wild West) will vividly demonstrate that civil society is an emergent phenomenon that does not require a coercive government to 'run' it. From such a biological and historical perspective, it is then not a large leap to arrive at viewing the state as a cancer rather than a necessary evil.
I'll have to see if my library has that book. The problem comes in enforcing crimes. Without any sort of registry, I say john stole my car. John says it has always been his car. How can anyone know what side to be on, or even who to go to for arbitration?
Since I have never lived in a stateless society, but only state-dominated ones, it's hard to speak from personal experience to all the particulars of how various things might function in a free society. History, however, tells us that they have, and that they would. Useful state functions, from property registries to dispute arbitration to law enforcement, have all in the past been provided by market actors.
For your trip to the library, here are three additional very enlightening books:
The Machinery of Freedom by David Friedman,
The Ethics of Liberty by Murray Rothbard, and
The Not So Wild, Wild West by Terry L. Anderson and P. J. Hill. (You can probably find them online as well.)
Ignore the political content in the first two books if that's not your cup of tea, just go for the highly educational chapters on the historical examples I mentioned in my previous post. The third book speaks most directly to your concerns, using examples from the American West before the government took over.
In fact, this forum is a good example for how private law and arbitration emerge. Most recently, since he has not stepped forward to defend himself against the charges leveled at him,
Nefario has now effectively been
declared an outlaw and will be actively ostracized by the community. (In the old days in Iceland, being an outlaw would have meant that he was literally "outside the law" and could e.g. be killed without suffering any legal consequences.)