[cardanome]

> In order to solve the same problem a market solves you would need to take into account the preferences of millions of independent actors and mash them together into a Frankenstein solution, which is clearly beyond the capabilities of any government, with or without computers.

That is like trying to model the exponential growth of laternfish[1] by emulating the behavior of each individual fish and then claiming it impossible to compute on consumer hardware. (The reference might sound like "word salad" if you have not participated in the last advent of code, it was just the first example that came to my mind. The point is, just because some naive approach at computing something is not realistic, does not prove the problem to be impossible to solve.)

For example here is a modern piece of software that can create a five years plan in reasonable time:

https://github.com/wc22m/NewHarmonywithJulia

But anyway, you missed the point of my "word salad". People have to obviously plan in a free market. I will not be successful if I just produce things blindly, or at least it will be pure luck. Would you say that success in the free market is purely based on luck? Maybe part of it, for sure, but obviously it is possible to plan ahead, to determine and model demand and so on. While overproduction is impossible to avoid in a free market economy, most companies at least hilt the general ballpark, they will produce a bit too much but not hundreds times too much or they wont stay in business. So obviously planning does happen by the individual actors, they do calculation. They do the work that individual miners in a bitcoin network do, hence the metaphor. The free market itself is a giant computation engine, that solves the problem of economic planning through the interactions of the individual actors of the economy. A very crude machine but it solves it. From this it follows that economic planning is obviously possible and can be solved.

> This claim is complete insanity. At no point in history the USSR has performed better than the first world in any sector, with the exception of a few propaganda stunts (like the space race) that came at costs so enormous that could only be borne by a brutal dictatorship, and that were promptly and easily matched and surpassed by the US.

The comparison is meaningless, as the Soviet Union and the US had vastly different starting conditions. If one country is economically stronger than another, it does not follow that the economic system is better or worse as many factors influence performance. If we run a 10k race against each other and you start from the beginning while I have a 5k lead before the run starts, it does not follow that I am the better runner.

The Soviet Union started as one of the least developed areas of this planet, literally still using the wooden plow and was devastated by two world wars and one civil war in a short period of time. It even being considered a competitor to the US is more that a miracle.

Could it be that your views on the efficiency of central planing are more based on prejudices that looking at actual empirical data? And again, we are looking at the most naive implementation of central planning. This is like judging the speed of garbage collected languages on some weekend project.

[1] https://adventofcode.com/2021/day/6

[qsort]

> The free market itself is a giant computation engine that solves the problem of economic planning

No. This is the issue. Markets solve a different problem. If I like A better than B and you like B better than A, this has to be taken into account for the eventual solution to be Pareto-optimal.

You would need to set prices for all of the hundreds of thousands of goods and services a modern economy produces, which requires access to an amount of information that no entity can possibly handle. It's not just computational power, it's a fundamentally intractable problem that is only solvable if you make wild assumptions.

All of that only to get a solution at most as good as the market equilibrium.

> The comparison is meaningless, as the Soviet Union and the US had vastly different starting conditions

Come on, this is a total charade. Don't want to compare it to the US? How about Japan? Or any other first-world country of your choice? Or how about West and East Berlin?

> Could it be that your views on the efficiency of central planing are more based on prejudices that looking at actual empirical data?

Yes, I have priors, as we all do. I believe my priors are correctly adjusted given the available data.

[sudosysgen]

>No. This is the issue. Markets solve a different problem. If I like A better than B and you like B better than A, this has to be taken into account for the eventual solution to be Pareto-optimal.

>You would need to set prices for all of the hundreds of thousands of goods and services a modern economy produces, which requires access to an amount of information that no entity can possibly handle. It's not just computational power, it's a fundamentally intractable problem that is only solvable if you make wild assumptions.

That just isn't how cybernetic planning was ever designed to work, so I agree with who you responded to that it's a case of only considering a naïve approach.

Almost all proposals have a consumer goods market - others have a functional equivalent. You let consumers compete to buy products, and in doing so you don't have to set the prices and predict what people like more - you just let them choose.

Markets under a capitalist system attempt to use prices on the other hand, by having the capitalist decide where to invest his capital for maximum return, to decide how things should be produced. This is a terribly inefficient solution computationally because you are going through hundreds of layers of indirection and noise, and actively hiding a lot of the relevant information. In doing so, most of the necessary information for production is constrained into low information price signals, which causes endless issues.

> Come on, this is a total charade. Don't want to compare it to the US? How about Japan? Or any other first-world country of your choice? Or how about West and East Berlin?

Firstly, you have to realize that the Soviets did not do cybernetic planning. They didn't continuously integrate realtime information or production and demand. They did their central planning in yearly increments using pen and paper. The USSR started off much worse than any first world country, even Japan

The fact that even though it was planned so poorly using such inefficient techniques and with such low responsitivity, and still managed to perform better than most of the world and compete with the best capitalist economies, is in my opinion a good signal that the advantages of central planning are considerable, even if with the horrible implementation of the Soviets, they were ultimately outbalanced by their issues.