It's an appealing philosophy, I suppose, that is, if you accept the Principle: Self-ownership. I understand why individuals cling to it: Control.--individuals want to believe, and feel as though they have as much control as possible.
For good or ill, humans are social creatures, and by that, do not have absolute Liberty, basically, none of us have sole ownership over our selves.
Man is not even born with Liberty, Man is born as the social creature that he is; absent Liberty...at best, having a degree of Liberty. Liberty is not Absolute.