simpleton wrote:I'm talking about findings: "These findings suggest that human evolution has created two different types of brains
And we have told you multiple times that the study was completely insufficient to show this. We have corrected your misconceptions multiple times. Take this to the education forum and get the fuck out of here.
do possible differences in psychology/physiology/biology
You haven't even established these EXIST, let alone the conclusions you want to draw from them. And, for you to so tenaciously support the conclusions of ridiculously flawed research while claiming you'll so magnanimously ignore the implications is
fucking bullshit. Don't
fucking waste my time until you can find me a rigorous study that actually establishes what it claims to establish.
not the studies themselves.
No, you
miserable fucking idiot. The studies are insufficient in themselves. The conclusions are invalid. We have already explained how the neuroscience behind this study is just plain wrong and fails to take into account the basic biochemistry of how neurons work. We already described how it doesn't use a metric that is even remotely sensitive enough to assess brain function. Again, the fact that you are too
fucking stupid to understand basic methodology when it has been explained to you multiple times, and too
fucking stupid to understand what our objections are to the paper when we state them multiple times, means you need to get your ass off this thread and over to the educational forum NOW.
The guy who wrote the paper doesn't understand neuroscience? - or am I going to just take your word for it?
We already explained to you what he did wrong, in detail.
"In general, men have approximately 6.5 times the amount of gray matter related to general intelligence than women, and women have nearly 10 times the amount of white matter related to intelligence than men. Gray matter represents information processing centers in the brain, and white matter represents the networking of – or connections between – these processing centers. "
AND THIS HAS NO FUNCTIONAL SIGNIFICANCE WHATSOEVER. Here: I will tell you what this means: They took about 40 brain regions and measured their volumes in 48 subjects. They took subjects IQ scores and divided them by gender. They looked to see which brain volumes had an over-threshold R^2 correlation with the results of the IQ score in each gender. Due to either random fluctuations in statistics or slight differences in head size and shape, certain correlations were above threshold in one group, while other correlations were above threshold in another group. That's it. Firstly, it fails to understand that the size of the region has very little, if any, bearing on how metabolically active it is, what networks it's involved in, or what stimuli it responds to. Secondly, this is not hypothesis-driven research: any fluctuations would be counted positive in this study, and they would shoehorn them into their conclusions. If you take two groups and test enough variables, you will be almost guaranteed to get differences by chance fluctuation. Have these results actually been validated? Are the same areas correlated in different groups of people? Thirdly, correlation does not equal causation: there is no reason to believe that all regions in the brain that happen to be correlated with IQ
in a sample of 24 people are actually directly involved in any way. This is ridiculously shoddy research, and the fact that you can't understand this means that you need to shut the fuck up and educate yourself.
And if ANYONE googles differences between men and women
You do understand, don't you, that you're biasing your google search, right?
there are numerous examples of PH.D's
This is nothing more than argument from authority, and especially since you can't understand the methodology of the research you're quoting or the basic science behind the rebuttals, it is intellectually dishonest to look for anyone with a PhD behind their name who seems to be saying what you want and then put them forth as authorities when you don't understand them, nor have you shown the basic
fucking decency toward the quality of the debate to educate yourself on the topics with which you try to challenge your opponents. You are behaving like a
fucking creationist, so stop it.
so there are plenty of people who disagree with you.
Argument from popularity!
in which cultural divides have so changed us via neural plasticity
Awww, you're cute when you try to use terms when you transparently have no idea what they mean!
Does that justify sexism?
Based on your "well it's not sexist if you lampoon both men and women!" I would say you have an extremely superficial idea of what sexism is. I would also point out that by assuming there are gender differences between men and women so resolutely even when your data has fallen around your ankles, your pompous contention that you can ascribe complex behaviors like "nurturing" to biologic determinalism, and your insistence on considering yourself an equal (or even superior) analyst to women who are highly educated in a field of which you clearly know nothing, you are exhibiting sexist behavior. If you don't understand why what you are doing is sexist, then you need to get to the education forum and ask.
and YOU are part of the problem.
How? By expecting evidence for the claims presented to me? By knowing enough background science to actually examine them? By considering the ramifications of what I say and realizing that different claims require different levels of support? Well, I guess I'd better go repent me of those grievous sins!