People like to narrow the view, whittle down the
questions as much as possible, and in so doing
ignore their problems.
Take savanna idiocy as an example.
"They, uh, they touched a toe to a savanna, like
right after falling out of a tree, and stood upright
and started ENDURANCE RUNNING! Next thing
you know they chased that gazelle clear over to
China and beyond!"
In a word: Nope.
"Once they got on the savanna bigger brains were
an advantage so they grew some."
Nope.
Now look at aquatic ape:
The picked up stuff & ate it.
There. That's it. They were on the coast, on a beach
and they picked up stuff & ate it. Once everything they
could pick up was gone they moved on.
There. That spreads our ancestors across the continents.
How does savanna idiocy do that? In a word: IT DOESN'T!
Okay that's two words. Fine. Counting isn't my thing, and
human origins ain't yours if you don't subscribe to the
truth of Aquatic Ape...
SEAFOOD IS BRAIN FOOD!
Seafood is a great source for Omega-3s, the good kind.
You get Omega-3s from terrestrial sources, yes, but they're
the wrong kind. You get ALA when the "Big Brain" thing wants
DHA in particular,
and you get that from seafood while you
don't get that from plants or cave bears.
So by just walking along a beach, picking up stuff & eating
it we already have a mechanism for moving them across
continents
AND a mechanism for growing their brains bigger.
Yes they're brains are going to be just as big as genetics will
allow, from that seafood diet. And heaven forbid a mutation
arises that allows for even larger/smarter brains, they're going
grow them as well! They can't help it. They're eating brain foods!
The human body can use ALA to synthesize DHA. Problem is,
we suck at it. Women are better than men and women aren't
all that great at it. Men are pathetic. Which means we either
lost this ability to synthesize the building blocks for our brains
or we never needed it... not under Aquatic Ape resulted in
BIG brains and then some of them branched out, split away
and pushed inland...
So now we're up to three things here, just from walking on a
beach, picking stuff up & eating it:
#1. Spreading across continents.
#2. Growing larger brains, just as large as genetics would allow.
#3. Periodic branching inland, resulting in unique groups as
each adapts to their own environment.
Wow. All this, inescapable from just walking along a beach,
picking stuff up & eating it...
And you know what's really funny? EVERYONE agrees it happened
this way.
Even the most ardent "Out of Africa," savanna running
idiot. They all agree that mankind spread across the globe by
following the sea:
COASTAL DISPERSAL
So if we agree with COASTAL DISPERSAL and we further agree
that none of them were carry African savannas on their backs
for feeding, we all agree they were exploit the sea.
The were on the sea -- COASTAL DISPERSAL -- they had to eat,
they had to survive and none of them were carry around a
savanna to meet dietary needs so that leaves one and only one
thing: They were exploiting the sea.
"Aquatic Ape."
So already, just from walking on a beach, picking stuff up &
eating it, it's no longer a question of IF Aquatic Ape is correct
but WHEN it started, HOW LONG it lasted and, of course, what
specific adaptations arose because of it.
Because, savanna nonsense insists that one toe touched
grass and it transformed the bodies of our ancestors. AND,
that no amount of time & energy exploiting the sea could have
possibly shaped human evolution in the slightest.
Which is stupid, of course.
Savanna idiocy is the drool soaked product of mumbling fools.
Aquatic Ape is the answer. You know it. There will be no
reward for being the last mumbling fool to give up savanna
idiocy.
-- --
https://jtem.tumblr.com/post/695500485414764544
JTEM wrote:
"Once they got on the savanna bigger brains were
an advantage so they grew some."
Nope.
Why? It's well established that full, almost obligate,
bipedalism came before significant differences in cranial capacity.
Bipedalism is not only good for running, it's good for seeing
over tall grass.
Now look at aquatic ape:
The picked up stuff & ate it.
There. That's it. They were on the coast, on a beach
and they picked up stuff & ate it. Once everything they
could pick up was gone they moved on.
Wading doesn't qualify for "aquatic."
At low tide, plenty of food
is available just by wading. In various tide pools, I saw an 8-inch octopus; a three foot long, over 6 inches wide eel; numerous sea anemonies;
numerous sea urchins; numerous starfish; lots of crabs; and mountains of shellfish.
In another thread, you claimed without evidence that they
journeyed on open water from Europe to the Americas
in Clovis times and long before.
SEAFOOD IS BRAIN FOOD!
What about river and lake food? That's what you need for "across continents".
Seafood is a great source for Omega-3s, the good kind.
You get Omega-3s from terrestrial sources, yes, but they're
the wrong kind. You get ALA when the "Big Brain" thing wants
DHA in particular,
How crucial is that to brain size, in particular?
So by just walking along a beach, picking up stuff & eating
it we already have a mechanism for moving them across
continents
Correction: along the fringes of continents.
And you know what's really funny? EVERYONE agrees it happened
this way.
Including Pandora? This I've got to see.
peter2...@gmail.com wrote:
JTEM wrote:
"Once they got on the savanna bigger brains were
an advantage so they grew some."
Nope.
Why? It's well established that full, almost obligate,
bipedalism came before significant differences in cranial capacity.
You're focusing on bipedalism, something I am not disputing, instead
of the savanna environment. There is nothing apart from bias to
force one to conclude that bipedalism is associated with a savanna.
Bipedalism is not only good for running, it's good for seeing
over tall grass.
Humans are walkers.
pointed out, it simply does not work. It's not a model for spreading
humans across continents.
Now look at aquatic ape:
The picked up stuff & ate it.
There. That's it. They were on the coast, on a beach
and they picked up stuff & ate it. Once everything they
could pick up was gone they moved on.
Wading doesn't qualify for "aquatic."
So? You're telling me about yourself, not human evolution.
The word you are looking for is "littoral." And maybe "riparian," see below.
At low tide, plenty of food
is available just by wading. In various tide pools, I saw an 8-inch octopus;
a three foot long, over 6 inches wide eel; numerous sea anemonies; numerous sea urchins; numerous starfish; lots of crabs; and mountains of shellfish.
True. But let's stick to facts: Humans DID spread across the continents, we have
tool makers in China over 2 million years ago -- and they were on Tools 2.0 at that
point, these were not first generation tools -- and everyone agrees that our ancestors
did not spread across the globe carrying a savanna on their backs.
So there's one fact that savanna nonsense doesn't even attempt to address:
Moving between the continents.
Aquatic ape explains it, savanna nonsense can not.
In another thread, you claimed without evidence that they
journeyed on open water from Europe to the Americas
in Clovis times and long before.
No I didn't. If you're speaking of my recent citing of video, what I pointed out is that
nobody is searching for any such water crossings even though they became possible at least 100,000 years ago, considering the evidence of water crossings
in the Mediterranean.
SEAFOOD IS BRAIN FOOD!
What about river and lake food? That's what you need for "across continents".
You can't follow a river or a lake from Oceania to southeast Africa, and everywhere
in between, so again it's not an explanation.
Aquatic ape though, cooastal
dispersal, is.
Seafood is a great source for Omega-3s, the good kind.
You get Omega-3s from terrestrial sources, yes, but they're
the wrong kind. You get ALA when the "Big Brain" thing wants
DHA in particular,
How crucial is that to brain size, in particular?
Tons of studies out there. Do the Google. You'll find plenty on the topic.
Here. Literally the very first cite Google returned. Shocked you couldn't find it:
https://www.reuters.com/article/us-omega-3-intake/omega-3-intake-inversely-linked-to-signs-of-brain-aging-idUSBREA0N13F20140124
So by just walking along a beach, picking up stuff & eating
it we already have a mechanism for moving them across
continents
Correction: along the fringes of continents.
Across to other continents: Everywhere from Oceania to Africa and
the stretches between.
And you know what's really funny? EVERYONE agrees it happened
this way.
Including Pandora? This I've got to see.
I can't be expected to account for anyone's mental illness.
They are outliers. But, even the Out of Africa purists agree with Coastal Dispersal. It's accepted.
You're focusing on bipedalism, something I am not disputing, instead
of the savanna environment. There is nothing apart from bias to
force one to conclude that bipedalism is associated with a savanna.
But it seems to put savanna and seashore on a more nearly equal footing.
Crawling over rocks might help to spot little features that distinguish between potential food and other items.
There are lots of other explanations for spreading over the Old World.
One is "population pressure":
there are lots of reasons for groups
to separate themselves from others. It's *sine qua non* for
punctuated equilibrium.
As in your beloved term, "aquatic ape."
You're telling me a lot about yourself by making an unmarked
snip
What causes you to
The fact that you resorted to an unmarked snip
True. But let's stick to facts: Humans DID spread across the continents, we have
tool makers in China over 2 million years ago -- and they were on Tools 2.0 at that
point, these were not first generation tools -- and everyone agrees that our ancestors
did not spread across the globe carrying a savanna on their backs.
And everyone agrees that they did not spread across the globe carrying
a beach on their backs. Duh.
So there's one fact that savanna nonsense doesn't even attempt to address:
Moving between the continents.
There is no evidence of any hominids besides Homo sapiens sapiens
in either the Americas or Australia.
Aquatic ape explains it, savanna nonsense can not.
The origination of bigger brains in whatever environment is
the starting point. Once that exists, the rest is a whole new issue.
No I didn't. If you're speaking of my recent citing of video, what I pointed out is that
nobody is searching for any such water crossings even though they became possible at least 100,000 years ago, considering the evidence of water crossings
in the Mediterranean.
Homo sapiens sapiens was well established by then.
You can't follow a river or a lake from Oceania to southeast Africa, and everywhere
in between, so again it's not an explanation.
But you can populate the interiors of continents.
Shocked that you didn't search for a better source
Across to other continents: Everywhere from Oceania to Africa and
the stretches between.
"Oceania" only includes the part of Indonesia to the west of the Wallace Line
Pandora has all the earmarks of a professional paleontologist.
I hate to say what YOU have the earmarks of.
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