Who decides when somebody could “coherently assert themselves”? Who gets that power?
Rothbard already mada a claim with regards to Children.
The focus on property rights also provides us with the solution to the thorny problem of when the child can own and regulate himself. The answer is: when he leaves his parents’ household. When he gets out of his parents’ property, he then removes himself from his parents’ property jurisdiction. But this means that the child must always have, regardless of age, the absolute freedom to run away, to get out from
under. It is grotesque to think that the parents can actually own the child’s body as well as physical property; it is advocating slavery and denying the fundamental right of selfownership to permit such ownership of others, regardless of age. Therefore, the child must always be free to run away; he then becomes a self-owner whenever he chooses to exercise his right to run-away freedom.This means that the fundamental tyranny of the parent over the child is not imposing curfews or getting him to eat spinach or preventing cohabitation in the back room; the fundamental tyranny is the current legal power of the parent to seize a child who has run away and drag him back home by force. The parent should, of course, have the right to try to persuade or cajole the kid to return, but he should never have
the right to force him to do so, for that is kidnapping and a high crime that violates every person’s absolute right to his body.Asserting every child’s right to run-away freedom does not imply, of course, that the libertarian advocates running away; that is purely a question of the individual situation of the parent and child. But we must recognize that inherent in even the best of parent–child relations is an essential “class struggle,” a struggle rooted in the necessary existential fact that the kid is born into an environment created not by himself but by his parents. And even in the best of circumstances, tastes, values, interests, attitudes will differ from every individual to another, and therefore from every parent to every child. In the natural course of events, then, most children will, upon growing up, seek to create their own environment by leaving the parental nest. That is the way of nature, from the animal kingdom to man.
