Why is libertarianism so infallible?

Libertarianism is the inclusion of every sapient being into the decision making process and all that logically follows from that. Utilitarianism is the objective of ensuring the most happiness for all sapient beings and all that logically follows from that. Sometimes they compliment each other, other times they contradict.

Discuss.

>>195
Have you tried reading post >>1?

Coercion is unethical. Liberty is the absence of coercion.

This is not a perfect world and people will always attempt to coerce others thus it is ethical to coerce people not to coerce others since this is the best way of keeping coercion to a minimum.

The state represent a monopoly over violence. In order for a state to be ethical it must define justice as the preservation of liberty, for the state to be controlled by consensus through a system of representation and for the state's only authority to be the enforcement of justice.