анонимный вопрос
The task is indeed quite non-trivial, and here is why.
Capitalism is a social system in which the dominant relations between people are commodity-money relations. Anarcho-capitalism makes the boundary conditions stricter, specifying that the dominant commodity-money relations must also be voluntary.
Communism is a social system in which the dominant relations between people are gift relations, and reputation takes the place of money.
It is easy to see that family is communism, and usually, there is no scent of anarcho-capitalism there. Meanwhile, the task is to tell the children in the family about the values of ancap, and make it so that these values appear attractive to them.
The problem is not even just in telling them, but in the fact that in childhood, the instructions that are reinforced by personal example and are applicable to real life here and now are absorbed best.
It is worth starting with the most basic things.
Property. Indicate that this thing belongs to mom, this to dad, this to the child, and these are in the joint property of the whole family (just don’t use that terrible communist word “common”)
Exchange. Exchanging values is a quite exciting activity for children, and here it is important not only to instill a taste for exchange in the child, but also to explain that exchange must be only voluntary, and that exchange is always unequal: everyone values what they give away less than what they acquire. So if one exchanged something and then changed their mind, the second is not obliged to agree to a reverse exchange.
Contract. Get them used to, if not writing down, at least clearly articulating the terms of exchange; do not hesitate to refer to old contracts, and do not dare to go back on your own word.
Court. If you cannot reach an agreement with the child, look for someone who can arbitrate for you, provided the child also agrees to the adjudication. Let them get used to defending their position before an independent party, and then executing the verdict.
Money. The sooner a child gets their own money, the better. Do not hesitate to hire them for any work you want to get from them. But if they refuse the work, do not dare to compel them. Let them get used to saying the phrase “and what will I get out of this?”
Reputation. Avoid inducing shame in the child; it is far more important to make them understand that their reputation in such-and-such a field looks poor, and now they are not trusted in this, but in this other area, they can be fully trusted.
Compensation for costs. Again, instead of shaming, suggest they think about how they could compensate for the damage. It is useful to haggle, not agreeing to the very first offer. If you yourself have somehow betrayed their trust, also boldly offer compensation, and let them decide whether to accept the offer.
Self-defense. Everyone has the right to self-defense. Here, you may have to conflict with other adults who maintain the view that a child fundamentally has no right to fight, and can at most complain to adults. Do not hesitate to arrange a full judicial proceeding following such incidents, naturally, on a voluntary basis. If the court then decides that your child did indeed cause unlawful damage to someone, you must ensure that they pay compensation.
In general, try to start treating the child as an equal subject as early as possible. They may lack knowledge or skills, but this does not deprive them of their rights. Knowledge and skills are things that can be acquired.

