/sci/ - Science & Math

>>11274071
There are lots of differences in brain volume between men and women, but it doesn't matter because the brain is not the seat of the immortal soul.

>>11274090
Male and female souls are identical, in the quantum realm they're indistinguishable and asexual. It is only by inhabiting a 'body' that social forces shape personality and cognitive abilities. The brain is a red herring which incels obsess over because they have nothing else.

>>11274071
>bigger means better
Virgin.

>>11274166
>size doesnt matter

have sex

>>11274168
I didn't say that, incel.

>>11274175
>i h-have a tiny penis, b-but g-girls like it! its true! i-i've donated h-hundereds of dollars to s-several e-girls and t-they t-told m-m-me that b-boys with small p-penises a-are CUTE!

>>11274168
literal virgin response

>>11274166
When comparing brain mass in the same species surely it is.

Women's suffrage and desegregation are the two worst things to ever happen in the history of the human race.

>>11274071
>boys make the best girls
i think theres a doujin of this

>>11274184
sounds like something I'd say when i was 12

>>11274090
>seat of the immortal soul
lol roastie cope

>another incel general
too bad intelligence has more to do with surface area than mass

>>11274202
>When comparing brain mass in the same species surely it is.
Prove it.

>>11274359
Huge smoothbrain gang rise up

>>11274359
https://academic.oup.com/cercor/article/28/8/2959/4996558
>We report the largest single-sample study of structural and functional sex differences in the human brain (2750 female, 2466 male participants; mean age 61.7 years, range 44–77 years). Males had higher raw volumes, raw surface areas, and white matter fractional anisotropy; females had higher raw cortical thickness and higher white matter tract complexity.

>>11274202
not only that, it's only the cerebellum which needs a higher neuron count with a larger PNS. that is where the brain/body size meme actually matters, beyond that it's cognition.

My brain is around 1720 grams based on my estimations, my neurologist told me that it is far above average as welll.

Unfortunately I have a neurodegenerative disease I have dementia and the neurologist was hinting at this she said I need to keep my mind active with suduko etc.

I used to be extremely intelligent before I got dementia but the disease just destroyed everything.

>>11274442
How do you estimate this? I did an mri recently. diseases suck.

>>11274460
I used the software 3D slicer, and OsiriX.

I found a set of images where the brain tissue was highlighted then I used 3D slicer to delete all the tissues except my brain the remaining brain volume was calculated in the software.multiply brain volume by density of 1.05 grams/cc

>>11274359
the larger volume brain will have larger surface area assuming similar amount of smoothness or lack thereof. In the scenario that the smoothness of the brain has the same distribution in both genders the result is still men having higher surface area.

>>11274097
>social forces shape personality and cognitive abilities
u r gay

>>11274176
You must be hella gay to get from a discussion of brain size to penises in a single post.
>namefagging
Yup, completely gay and retarded.

>>11274166

>>11274071
>>11274166
>>11274168
>>11274202
>>11274373
>>11274442
>>11274528
a baby is smarter than you ALL

>>11274071
its true, brain size correlates with iq

also, lets talk about skull sizes differences across races

>>11275572
>that's brain mass

>>11275572
Hydrocephalus, just water.

>>11275576
Here's a map showing the differences in brain volume, which can be explained reasonably well by Bergmann's rule.

>>11274090
I wish they had corrected the volume of the individual structures, because I feel like I'm looking at 16 tiny variations on the TBV graph. It's really hard to say "x specifically is larger in men that women, even when taking into account overall volume differences"

>>11274071
>brain mass shrinks during puberty
interesting

>>11275607

>Japan
>Singapore
>United Kingdom
>Bergmann's rule
>1300-1349 cm3
>100-108 IQ

???

>>11275685http://www.thedoctorwillseeyounow.com/content/kids/art5293.html

>>11275739
Where did I claim it was directly correlated with IQ, nigger. That's you reading too much into it.

>>11274356
Seems to be a particularly American problem..

>>11275760

>responds to >>11275576 talking about brain size correlates with IQ
>brings up map showing differences in brain volume
>brings up Bergmann's rule which is often used in tandem with cold winter Theory to explain IQ differences among various climates

>>11274528
Now that's a lot of damage. Flex tape can't fix that!

>>11275770
Bergmann's rule explains the larger brain volumes in response to climate, but that doesn't mean IQ scores are solely a function of brain size. Competitive education also plays a role.
Anon asked for a discussion on racial differences and you just made a fair point.

>>11275770
This man fucking kills.
Straight flamed that roastie.

>>11275607
This does explain people in hotter climate are less productive.

>>11275820

>>11274097
Every time you post, 72 angels have an abortion.

>>11274071
HAHAHAHAHAHAHAHAHAHA

>>11274090
>but it doesn't matter because the brain is not the seat of the immortal soul.
it does matter in a thinking contest

>>11274097
>in the quantum realm they're indistinguishable and asexual
not true, the quantum realm is entirely female, the only place where something can be two things at the same time and defy logic
also there are many burnt dinners in the quantum realm

>>11274071
Women are also smaller than men in general..

>>11274071
>>11274202
>Einstein's brain weighed only 1,230 grams, less than the average adult brain which weighs about 1,400 grams. However, the density of neurons was greater.
OH NO NO NO

>>11276513
one stone is what they called idiots in germany
einstein was an idiot

>>11275820
they have more children though.
It really doesn't get any more productive than that

>>11274071
Yeah kind of sucks that I have the gender dysphoria and will have to medically transition for highest quality of life.

>>11276513
>In general, Einstein's brain was the same as all the others except in one particular area - the region responsible for mathematical thought and the ability to think in terms of space and movement.
>Extensive development of this region meant that Einstein's brain was 15% wider than the other brains studied.
>Uniquely, Einstein's brain also lacked a groove that normally runs through part of this area. The researchers suggest that its absence may have allowed the neurons to communicate much more easily.