I said, "or not far above that".
It doesn't require much above to have some population growth. But the risk is high. I also said, "you have to live one bad season above starvation." Maybe most people never faced that one bad season. Many of those that did didn't leave decedents.
If the modern human is vastly more intelligent and educated that the historical examples of agrarian society, it's because of a specialization that a larger society allows. For a village to be self sufficiency, that level of specialization isn't possible. You need many people to allow some the freedom to specialize. And once you have that many specialists, the most effective way for them to work is to congregate. Ie, cities.
Why did cities come together in the first place? So that people specializing in works other than food production can get together and accomplish bigger things. So they could be near other specialists that they rely on. So that transportation can be centralized. So that they can serve a wider market than just one village.
This concept of cities being some unnatural creation as a parasite on the farmers has no basis. Cities naturally evolve as the means of production, of what is being produced, and as the knowledge to produce, expands.
Your village cut off from the cities now, even with the knowledge base intact, would regress over time. Because they would lack the economies of scale to keep the skills, the tools, and the knowledge base intact. And as they regresses, their ability to survive hardship would decline. And their ability to prepare for the future would decline. A village isolated cannot even repair a refrigerator. Much less build one. How much additional labor is required for replacing just one of the items in every modern home that we take so completely for granted that many people would not know how to live without one?
Vast amounts of the work people need to do to be self sufficient are just dirt cheap under industrial conditions. But full time jobs under non-industrial conditions. And when working so many hours to replace what can easily be done through specialization, there's just a lot less time to produce a surplus of your own to live very far above subsistence.
It doesn't require much above to have some population growth. But the risk is high. I also said, "you have to live one bad season above starvation." Maybe most people never faced that one bad season. Many of those that did didn't leave decedents.
If the modern human is vastly more intelligent and educated that the historical examples of agrarian society, it's because of a specialization that a larger society allows. For a village to be self sufficiency, that level of specialization isn't possible. You need many people to allow some the freedom to specialize. And once you have that many specialists, the most effective way for them to work is to congregate. Ie, cities.
Why did cities come together in the first place? So that people specializing in works other than food production can get together and accomplish bigger things. So they could be near other specialists that they rely on. So that transportation can be centralized. So that they can serve a wider market than just one village.
This concept of cities being some unnatural creation as a parasite on the farmers has no basis. Cities naturally evolve as the means of production, of what is being produced, and as the knowledge to produce, expands.
Your village cut off from the cities now, even with the knowledge base intact, would regress over time. Because they would lack the economies of scale to keep the skills, the tools, and the knowledge base intact. And as they regresses, their ability to survive hardship would decline. And their ability to prepare for the future would decline. A village isolated cannot even repair a refrigerator. Much less build one. How much additional labor is required for replacing just one of the items in every modern home that we take so completely for granted that many people would not know how to live without one?
Vast amounts of the work people need to do to be self sufficient are just dirt cheap under industrial conditions. But full time jobs under non-industrial conditions. And when working so many hours to replace what can easily be done through specialization, there's just a lot less time to produce a surplus of your own to live very far above subsistence.