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.

>>30
Of course, you win, and in no way you have ignored gallons of contradicting proof when given because you are a completely retarded organism who thinks free speech is repeating factually wrong bullshit. Bush is socialist, right.

I have more valuable things to do with my time to show how pathetically retarded you are dozens more times again, because simply you don't even have the capacity to understand you're wrong, defying all logic. So, why not get a tripcode or something so that intelligent people can ignore your perpetual whining?