Environment plays a part because it forces natural selection harder.
Blacks, and many other "less civilized" groups lived in much harsher places, so they never had a chance to develop higher level intelligence. Think of Maslow's hierarchy, they could never ascend past the bottom level because they were never physically safe enough. And that still applies to both Africa blacks and them elsewhere, as they live in the most violent shitholes in nearly every country.
This doesn't mean you can just pluck one into a nice home and they magically grow smarter, anymore than a pitbull magically turns into a corgie in a good home.
IQ is heavily genetic, period, and countless centuries of that kind of environmental pressure means that women consistently choose the thuggish men (for safety and other valuable traits) to pass on the genes, while any weaker child usually dies off due to the harshness.
This doesn't have to even be a racial thing, it just is because the environment that makes such an evolutionary path also happened to be the same one that had the harshest sun to evolve skin colors.
Blacks, and many other "less civilized" groups lived in much harsher places
i think its the opposite. They lived in warmer places with plentiful amounts of food and never had winters, so they never needed to have long term planning to survive the winters that had no food.
Kinda true actually, can't even use dangerous fauna as an excuse as Europeans just cleansed them than have them be an issue.
Then look at the places Whites colonised in Africa and they turned deserts into gardens and breadbaskets. The Whites were actually on HARD MODE on where they spawned lol.
Lacking winter might help, but many areas just straight up had drought and dry seasons that made food just as difficult to grow. Often times more than just for a winter, which is why agriculture was far less developed if at all.
Its also not just "its hot" level problems, the fauna there is far more dangerous than in most other areas, with a lot more bite and venom to go around. Because even the animals themselves adapted to the harshness of it by becoming more lethal. Which means even the abundance of it isn't nearly as helpful because of how many you'll lose dealing with them.
There is a reason why nearly every "civilized" nation came out of somewhere that had cold/temperate climates, no matter how bad winter is, and most of the tribal slower to civilize ones came out of tropical and desert ones.
Its all part of the same system. They have no winter because its fucking hot as shit basically year round. It being hot as shit made everything fucking miserable, from dangerous animals to lack of water.
As in, they couldn't afford to put water in the ground for food later because they need to drink now. Nor could they always afford to stay in one place as they had to follow herds for food today rather than later. This isn't 100% the case all the time, but simply having fucking water, and with it fertile land another major lacking in the rest of the continent, is a major reason why Egypt is such an outlier in the continent even before Europe got involved.
Not to mention the lack of natural borders like mountains in Africa specifically meant constant tribal warfare, and the burning and moving it brought. The having of this, and all the forests, likely contributed to South America, despite being similarly uncivilized, being able to develop some stronger development.
They are all retarded, but part of the reason is because their environment selected the most retarded, but hardy and brutish genes to pass on. And the lack of ability to build surplus meant they couldn't develop very well beyond that, because when you are physically lacking you don't really think about higher concepts that can improve.
That's evolution literally at play. And its why you can't just bring a nigger or, worse, a Brazilian into modern society with food and education and create a civilized gentleman.
As in, they couldn't afford to put water in the ground for food later because they need to drink now. Nor could they always afford to stay in one place as they had to follow herds for food today rather than later. This isn't 100% the case all the time, but simply having fucking water, and with it fertile land another major lacking in the rest of the continent, is a major reason why Egypt is such an outlier in the continent even before Europe got involved.
Plus the water they did have are breeding grounds for malaria, practically dooming any attempts at irrigation. You still have Africans today that refuse to drive on bridges over water out of fear of "evil spirits".
Good addition, I didn't even remember to add the diseases to the list.
But the list goes on and on. Shit sucks in Africa, and when literally everything is killing you at every moment you generally don't evolve big brains when you need hardy bodies that are physically able faster.
"safety" would provide a dysgenic affect as the strongest/smartest wouldn't be the only ones to survive. Hardship generally improves genetics unless it's too hard and extincts you.
This is exactly what I'm getting at. It was the exact right hardness to keep them from being able to evolve much further, but not completely extinct them.
You can see the exact scenario play out on the individual level right now with the extreme poverty/homeless people. Those who can just skirt by enough to not die, but can never actually get anywhere near enough to begin improving their lot.
Environment plays a part because it forces natural selection harder.
Blacks, and many other "less civilized" groups lived in much harsher places, so they never had a chance to develop higher level intelligence. Think of Maslow's hierarchy, they could never ascend past the bottom level because they were never physically safe enough. And that still applies to both Africa blacks and them elsewhere, as they live in the most violent shitholes in nearly every country.
This doesn't mean you can just pluck one into a nice home and they magically grow smarter, anymore than a pitbull magically turns into a corgie in a good home.
IQ is heavily genetic, period, and countless centuries of that kind of environmental pressure means that women consistently choose the thuggish men (for safety and other valuable traits) to pass on the genes, while any weaker child usually dies off due to the harshness.
This doesn't have to even be a racial thing, it just is because the environment that makes such an evolutionary path also happened to be the same one that had the harshest sun to evolve skin colors.
i think its the opposite. They lived in warmer places with plentiful amounts of food and never had winters, so they never needed to have long term planning to survive the winters that had no food.
Kinda true actually, can't even use dangerous fauna as an excuse as Europeans just cleansed them than have them be an issue.
Then look at the places Whites colonised in Africa and they turned deserts into gardens and breadbaskets. The Whites were actually on HARD MODE on where they spawned lol.
Lacking winter might help, but many areas just straight up had drought and dry seasons that made food just as difficult to grow. Often times more than just for a winter, which is why agriculture was far less developed if at all.
Its also not just "its hot" level problems, the fauna there is far more dangerous than in most other areas, with a lot more bite and venom to go around. Because even the animals themselves adapted to the harshness of it by becoming more lethal. Which means even the abundance of it isn't nearly as helpful because of how many you'll lose dealing with them.
There is a reason why nearly every "civilized" nation came out of somewhere that had cold/temperate climates, no matter how bad winter is, and most of the tribal slower to civilize ones came out of tropical and desert ones.
With regards to geography, consider this.
All groups that arose from the southern hemisphere are basically retarded.
Because they have no winter.
They don't have to develop long term planning to survive winter. Long term planning is one of the strongest correlated traits with intelligence.
Its all part of the same system. They have no winter because its fucking hot as shit basically year round. It being hot as shit made everything fucking miserable, from dangerous animals to lack of water.
As in, they couldn't afford to put water in the ground for food later because they need to drink now. Nor could they always afford to stay in one place as they had to follow herds for food today rather than later. This isn't 100% the case all the time, but simply having fucking water, and with it fertile land another major lacking in the rest of the continent, is a major reason why Egypt is such an outlier in the continent even before Europe got involved.
Not to mention the lack of natural borders like mountains in Africa specifically meant constant tribal warfare, and the burning and moving it brought. The having of this, and all the forests, likely contributed to South America, despite being similarly uncivilized, being able to develop some stronger development.
They are all retarded, but part of the reason is because their environment selected the most retarded, but hardy and brutish genes to pass on. And the lack of ability to build surplus meant they couldn't develop very well beyond that, because when you are physically lacking you don't really think about higher concepts that can improve.
That's evolution literally at play. And its why you can't just bring a nigger or, worse, a Brazilian into modern society with food and education and create a civilized gentleman.
Plus the water they did have are breeding grounds for malaria, practically dooming any attempts at irrigation. You still have Africans today that refuse to drive on bridges over water out of fear of "evil spirits".
Good addition, I didn't even remember to add the diseases to the list.
But the list goes on and on. Shit sucks in Africa, and when literally everything is killing you at every moment you generally don't evolve big brains when you need hardy bodies that are physically able faster.
Equatorial groups basically. No time pressure of an impending harsh winter. You are right
"safety" would provide a dysgenic affect as the strongest/smartest wouldn't be the only ones to survive. Hardship generally improves genetics unless it's too hard and extincts you.
This is exactly what I'm getting at. It was the exact right hardness to keep them from being able to evolve much further, but not completely extinct them.
You can see the exact scenario play out on the individual level right now with the extreme poverty/homeless people. Those who can just skirt by enough to not die, but can never actually get anywhere near enough to begin improving their lot.