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.

This thread is beginning to suck. The critics of libertarianism are just repeating the same shit over and over. Why is it so difficult to admit you are wrong? No one is holding anything against you so there is no reason to have a grudge against libertarians.