"The problem with Neoclassicals is that the model they fell in love with does not map reality, so they put down their mistakes to supposed market failures rather than reviewing the premises of the model. Under the pretext of a supposed market failure, regulations are introduced. These regulations create distortions in the price system, prevent economic calculus, and therefore also prevent saving, investment and growth. This problem lies mainly in the fact that not even supposed libertarian economists understand what the market is because if they did understand, it would quickly be seen that it's impossible for there to be market failures. The market is not a mere graph describing a curve of supply and demand. The market is a mechanism for social cooperation, where you voluntarily exchange ownership rights. Therefore based on this definition, talking about a market failure is an oxymoron. There are no market failures. If transactions are voluntary, the only context in which there can be market failure is if there is coercion and the only one that is able to coerce generally is the state, which holds a monopoly on violence. Consequently, if someone considers that there is a market failure, I would suggest that they check to see if there is state intervention involved. And if they find that that's not the case, I would suggest that they check again, because obviously there's a mistake. Market failures do not exist."