When it comes to economics, libertarians/classical liberals have been proven right in that their system of free market capitalism, private ownership and exchange of the means of production, emphasis on savings and sound money is better at ensuring material advancement for individuals. Fiat money and Central Banking have distorted this breifly, but Bitcoin will further strengthen their case.

However, when it comes to the political and legal realm is where a lot of disagreement happens. Some say democracies are better, while others want constitutionalism. There are republicans, anarchists, individualists, voluntaryists, democratic socialists, utilitarians, collectivists, communists, social liberals, conservatives, the list goes on.

I think Federal Democratic Republics with separation of powers is the best form of Government.