DivisionByZero.620: Anarchy means "no rule of law". While it means no regulations and ultimate personal freedom, it also means freedom for others to take away your property and rights (if you aren't able to defend them by force).
Somebody likes Hobbes. ;)
This quote of his seems appropriate (the last part is oft quoted):
"During the time men live without a common power to keep them all in awe, they are in that conditions called war; and such a war, as if of every man, against every man.
"To this war of every man against every man, this also in consequent; that nothing can be unjust. The notions of right and wrong, justice and injustice have there no place. Where there is no common power, there is no law, where no law, no injustice. Force, and fraud, are in war the cardinal virtues.
"No arts; no letters; no society; and which is worst of all, continual fear, and danger of violent death: and the life of man, solitary, poor, nasty, brutish and short."
I, personally, like this one regarding the need for laws (defined as loosely as needed):
"For, as to the strength of body, the weakest has strength enough to kill the strongest, either by secret machination or by confederacy with others that are in the same danger with himself."
Or, in other words, everyone has to sleep.