Every tool is a potentially dangerous tool.

And you're right: why have laws? Things that are actually wrong-- murder, theft, rape, and other types of political behavior-- don't need to have legislation written for you to have the right to defend yourself from those committing the acts. And all other legislation is a violation just like murder, theft, rape, etc.

And did you really just fall into the Somalia trap? Even after you were warned? LOL!!!
http://www.peterleeson.com/Better_off_Stateless.pdf
http://www.independent.org/newsroom/article.asp?id=1880