"Economic resources cannot be allocated rationally without market prices. It isn’t merely that the central planners would have to be content with using less information than is available to actors in the free market but rather that the amount of information required to coordinate a complex economy is so vast that the planners couldn’t accomplish the task at all."
If One Wishes to Discredit Capitalism, One Should at Least Understand How It Works
https://mises.org/wire/if-one-wishes-discredit-capitalism-one-should-least-understand-how-it-works