Why is libertarianism so infallible?

It is due to it being the application of political science. It does not permit failed policies to be continued fruitlessly year after year with idealistic fervour, it is next to impossible for anyone surrounded by fierce libertarian critics to continue clinging on to lies. It is a purely functional machine, lubricated with justice and fueled by free speech.

Libertarianism simply doesn't work. When previous posters have made this point you have stated that any flaws in current government systems are simply due to libertarianism not being properly employed. By that note Communism is infallible. It would be equally valid to say that communism simply hasn't been employed properly and so in your next post I expect you to explain why communism is infallible. If you fail to do so I will be forced to assume that your line of argument (which defends libertariansim in this exact same way) is void.