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Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by MrScruff on Monday April 22, 2019 @06:38AM (#19717816)
I think the point of the article is that the science supports the fact that there are sex differences in the brain.

Ideas that the article does not propose include:

- Men are better than Women or vice versa.

- Men are better suited to X activity or job.

The point was that the science should be evidence lead and defended from ideologues regardless of your view on the broader political issues. Ideologues attempt to bend all evidence to support a pre-existing conclusion, and the politicisation of science is bad in all cases because it undermines the entire process. It's depressing that a publication such as Nature should be affected in this way.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by BurningFrog on Monday April 22, 2019 @12:21PM (#19720167)
The key to understand and talk about this is to use the term "on average" a lot.

The best non controversial example is height. As we all know, men are on average taller than women. As we also know, that doesn't mean every man is taller than every woman. If you're a man, there is almost certainly a taller woman out there, if you're a woman, there is surely a shorter man.

So if there is a job where height is an advantage, there are two stupid ways to approach this. (A) Since men are taller, only men should be allowed to do the job, (B) Since any gender can have any height, gender distribution in this job must be 50/50.

I claim the right answer is (C), let everyone who is qualified (by height) do the job, and don't be surprised or offended when there is a 80/20 distribution in that work force.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by montecarl on Monday April 22, 2019 @12:46PM (#19720416)
I guess there is also a (D), which would be, to make it so that most people regardless of height could do that job. There could be a simple or cheap way to enable shorter people to perform as well. In that case, you could greatly expand your available workforce. If there isn't an easy way to do that then you can fallback to (C).
Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by davrosthedalek on Monday April 22, 2019 @02:01PM (#19721104)
I agree, but after some time I started wondering: What happens if the employers measurement of quality (height) has an uncertainty? If the employer has two candidates very close together, using Bayesian statistics, the employer must conclude that the male (for height) is more likely to be better, because there are more men that are this tall than women. I think this is "fair" for the employer to do, as their goal is to hire the best person. But obviously it's unfair to the tall woman.
Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by pryce on Monday April 22, 2019 @06:56AM (#19717881)
If your ideology is that any measured sex differences in the brain should be automatically interpreted as 'innate' facts about men and women, rather than -say- the cumulative result of a combination of gene expression (including sex chromosomes), developmental biology and (in anything other than newborns) socialization, then you're still imposing an ideology on the available data.

'Blank slate theory' simply isn't what feminists are arguing; they are arguing that our society has a woefully poor record of hastily ascribing traits to a kind of biological determinism, and further claims of that type should be heavily scrutinised.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by MrScruff on Monday April 22, 2019 @08:32AM (#19718380)
I believe at least some of the studies mentioned were dealing with rats rather than humans. I didn't read anything from the sourced article that overstepped the bounds of what could be said from the research. It seemed like all the interpretation was being done by the non-scientists.
Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by frotak on Monday April 22, 2019 @04:53PM (#19722873)
Observing physical differences is not imposing an ideology.

The physical differences exist today and are exhibited based on biological genders. That does not preclude that these differences are unduly influenced by environmental issues (including socialization). However denying that they exist (which is what Cahill is objecting to here) on the basis that the cause might be environmental and not "innate" just means that the ability to understand and treat neurological disorders in females decreases.

The reality is that there are differences. The cause of that reality can be complicated and nuanced and not inescapable. but as the change in societal standards is quite slow all that's happening is a disservice to an entire half of the population.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by TulliusCicero on Monday April 22, 2019 @09:51AM (#19718908)
They're not just saying they should be heavily scrutinized. At least some are saying that it's flat out bad science to acknowledge the differences, or perform research into the subject at all.

They're denying science for ideological ends. It's pretty much the same thing as conservatives with climate change. They don't like what science has to say, so they're trying to shut it down.

I'm generally pro-feminism, but no 'side' has a monopoly on bad opinions.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by sharpneli on Monday April 22, 2019 @06:52AM (#19717866)
“[the anti–sex difference contingent is] in fact advocating for biomedical research to retain its male subject–dominated status quo so disproportionately harmful to women.”

The money quote. The situation in neuroscience is pretty much the same as if in Machine Learning people would say ”You must use just white males in face recognition training”.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by gubbrora on Monday April 22, 2019 @09:57AM (#19718945)
I reckon there are more Asians in machine learning than there are white people, so that example is misleading.
Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by sharpneli on Monday April 22, 2019 @11:16AM (#19719525)
https://www.google.fi/amp/s/www.theverge.com/platform/amp/20...

Just one example. This issue in ML has been on the surface for few years now.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by guitarbill on Monday April 22, 2019 @11:36AM (#19719713)
From that article:

> And, as The Atlantic story points out, other groups have found in the past that facial recognition algorithms developed in Asia were more likely to accurately identify Asian people than white people; while algorithms developed in parts of Europe and the US were able to identify white faces better.

Maybe Wakanda can share their facial recognition tech and we can combine them all into a fair model? (Joking about the first part, obviously, and about the second part, e.g. Aboriginal Australians, Maori, etc that don't neatly fit into those three categories.)

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by Iv on Monday April 22, 2019 @07:08AM (#19717930)
I wish more people realize that when someone proclaims equality between all the people, it is an ideal that we want to strive towards as a society. It is not a statement of nature.

It is because there are inequalities naturally, either innate or acquired, that it is necessary to state equality as a goal.

This is the old is/ought dichotomy.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by mercacona on Monday April 22, 2019 @07:20AM (#19717987)
There’s another idea I’ll like to add to your comment: equity, which how policies should allow society to grow in equality.
Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by Iv on Monday April 22, 2019 @07:33AM (#19718063)
I knew someone would mention equity. I must say that, for one, I feel the need to push back against this new trend of trying to obfuscate what equality is about. Equity = equality. People who fight these notions pretended to not understand what equality is and say that equality of opportunity is what it means.

No, to any sane, empathic, person, the meaning of equality is clear: you want similar outcomes for everybody. It sounds complicated only to the people who think that a flat tax is the only fair tax. Let's not indulge to their (often voluntarily) obtuseness. In 20 years, they will pretend that equity means something else and we will have to come up with another word to express the same old concept.

You know, it took me a while to understand how well balanced the french motto was: liberty, equality, fraternity. If you lack one of these, you will corrupt the two others. If you think about equality while also keeping fraternity in mind (as in, "what would I want for my loved ones?"), then it becomes obvious that we are not talking about crap like "equality of chances" but true equality.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by zaroth on Monday April 22, 2019 @08:17AM (#19718299)
True equality of outcome is where no one’s outsized effort can produce an outsized return.

This is not obvious to “any sane empathic person” in fact it seems quite controversial and would seem to involve a terrifying level of government control in each and everyone’s lives and livelihood.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by merpnderp on Monday April 22, 2019 @09:48AM (#19718880)
The natural consequences of equality of outcome have already been nicely summed up in this piece of literature.

"the 211th, 212th, and 213th amendments to the Constitution dictate that all Americans are fully equal and not allowed to be smarter, better-looking, or more physically able than anyone else. The Handicapper General's agents enforce the equality laws, forcing citizens to wear "handicaps": masks for those who are too beautiful, loud radios that disrupt thoughts inside the ears of intelligent people, and heavy weights for the strong or athletic."

https://en.wikipedia.org/wiki/Harrison_Bergeron

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by Iv on Tuesday April 23, 2019 @12:46PM (#19730371)
And the natural consequences of freedom have been summed up by Sade who argued that without the freedom to kill someone else, freedom remains limited.

Hence the reason who no one makes one single idea the only absolute moral goal of a society.

I have yet to find someone who argues that therefore, we should consider freedom a dangerous ideal.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by AlexB138 on Monday April 22, 2019 @10:49AM (#19719330)
Or, perhaps more viscerally, in this one: https://en.wikipedia.org/wiki/The_Gulag_Archipelago
Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by Iv on Tuesday April 23, 2019 @11:46AM (#19729720)
My... The strawman escalated quickly.

From semantics to gulag in 2 messages.

One must really hate the idea of a fair society when one equates equality with the crippling of society.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by pacala on Monday April 22, 2019 @10:05AM (#19718997)
Not-so-child-nursery-rhyme from behind the Iron Curtain, in a world fraught with terrifying levels of government control. The translation loses the childish rhythm, for which I apologize:

    Those who are diligent and hardworking have everything they want,
    Those who are lazy and absent from work have it all the same.
Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by Iv on Tuesday April 23, 2019 @11:43AM (#19729694)
Similar outcomes != true equality of outcome.

Before imagining some dystopia where government impose the same lunch menu to everybody, start by imagining a government that would fund healthcare enough so that life expectancy could be unrelated to parents' income. That would be a fucking good start.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by MrScruff on Monday April 22, 2019 @08:27AM (#19718352)
Could you explain more why you think absolute equality of outcome should be a goal for humanity? I understand and support the argument that we should not penalise people for being unfortunate enough to be born in less advantaged circumstances, through nationality, parental resources or genetic abilities.

However it seems unreasonable for example to seek equal outcomes between person A who spends their time studying (deferring gratification) and person B who spends their time in leisure activities. Or person A who saves for retirement and person B who spends all the money.

This is not from a moral perspective, but just in terms of how we wish to incentivise behaviour.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by Iv on Tuesday April 23, 2019 @11:41AM (#19729668)
Why do you read "absolute equality of outcome" when I write "similar outcomes"? That's called a strawman.

When in doubt, just wonder how to balance liberty, equality, fraternity. Do you want to reward kids who study well? I bet. Do you want adults dying on the street for their choices when they were 10 year old? Maybe not.

And this is exactly a moral perspective: you are deciding who deserves what. You may argue that from a practical perspective we can't give equal outcomes to everybody, and I agree with that. Which is why my first message emphasizes the fact that this is a goal, an objective to strive toward.

Inequalities and the desire to get more are what fuels our society today, so as long as we have the current organization, we will have some amount of that. The moral choices of making equality a worthwhile goal says that we still want to minimize inequalities as much as possible.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by ephextom on Monday April 22, 2019 @10:11AM (#19719053)
I'm well aware that in some cases, bigger/better outcomes accrue to particular people/groups in ways that are unfair, unjust or corrupt.

I'm completely in favour of efforts and systems that seek to overcome said unfairness/injustice/corruption.

At the same time, in a well-functioning economy, higher levels of responsibility, expectation and pressure will accrue to those with higher levels of capability in any given domain. E.g., the more capable and experienced the surgeon, the more difficult and risky the surgical operations that will be assigned to them.

With that increased level of responsibility, expectation and pressure, will come greater benefits - whether financial remuneration, social/political status/influence, resources to manage/invest/allocate, etc. Though that also carries with it even more responsibility, expectation and pressure.

Of course, plenty of people are content to live a modest life, with neither high levels of responsibility, expectation and pressure, nor high levels of financial remuneration, social/political status/influence etc.

That's a perfectly reasonable trade-off.

I'm interested in your take on how the reality should be any different to this.

That is, what's your suggestion for how an economy can function well, in which everyone ends up with the same level of remuneration, status and influence, whilst making vastly different contributions to society and living with vastly different levels of responsibility, expectation and pressure?

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by mercacona on Monday April 22, 2019 @10:37AM (#19719238)
No, equity is about why positive discrimination in policies are required to develop an egalitarian society.

You should differentiate politics from society to understand what I mean, I'm sorry but you misunderstood my previous comment.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by ThrowawayR2 on Monday April 22, 2019 @11:12AM (#19719499)
> No, to any sane, empathic, person, the meaning of equality is clear: you want similar outcomes for everybody.

Have you read Vonnegut's Harrison Bergeron? Wanting similar outcomes for everybody is pretty much the diametric opposite of sane. It fails to acknowledge the statistical spread of abilities even within a protected category, let alone any that might exist between them.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by Iv on Wednesday April 24, 2019 @11:02AM (#19739034)
Yes, as a kid. I found it an interesting caricature. I am now discovering in awe, as you are the second person mentioning that, that some people actually take it for a serious criticism of the very notion of equality.

That's not even an exaggeration of the position you are attacking, that's a wilful misrepresentation.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by ThrowawayR2 on Thursday April 25, 2019 @11:08AM (#19748952)
Fables often exaggerate in order to drive their moral lesson home, that's hardly a point against Harrison Bergeron. And to be precise, it's not a criticism of equality, it's a criticism of the "equal outcomes" school of thought.
Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by Isinlor on Monday April 22, 2019 @08:10AM (#19718245)
Equality from Oxford dictionary: The state of being equal, especially in status, rights, or opportunities.

Equality from Merriam-Webster dictionary: the quality or state of being equal; the quality or state of having the same rights, social status, etc.

French Declaration of the Rights of Man and of the Citizen: Article I – Men are born and remain free and equal in rights (highlight mine). Social distinctions can be founded only on the common good.

BTW - I come from a country with a communist history and the result of enforcing equality of outcome is indeed equality as you understand it i.e. almost everyone was equally poor. Some people actually feel genuinely sentimental about it. For example, a bubble gum or coca cola bought from capitalist shop with hard to come by dollars had to feel special. My mother often tells my a story how she enjoyed coca cola when visiting West. In general, my parents were really appreciating being able to eat oranges or bananas basically once a year for Christmas. Now, in capitalism it's an everyday thing and doesn't feel special anymore.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by c0vfefe on Monday April 22, 2019 @11:57AM (#19719926)
You can't have equality of outcome without removing the ability of an individual's choices to influence their outcome, aka freedom. Therefore "equity" is a fundamentally anti-liberty concept.
Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by upatricck on Monday April 22, 2019 @09:35AM (#19718770)
-> Men are better suited to X activity or job.

If two things are different, and they are a large number of functions. Chances are that they will be functions where thing A is better than thing B, and many where thing B is better than A.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by AlexTWithBeard on Monday April 22, 2019 @07:10AM (#19717939)
science supports the fact that there are sex differences in the brain.

... does not propose [that] men are better suited to X activity or job.

If two things are different (any things not just brains), surely there will be some cases when one works better than another?

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by szemet on Monday April 22, 2019 @07:22AM (#19717998)
It may be likely - but it is not a logical necessity: there can be large structural differences between functionally equivalent things (artificial, engineered example: like a C64 computer and a C64 emulator)
Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by threeseed on Monday April 22, 2019 @07:28AM (#19718029)
Being suited to a job is a combination of hundreds of factors e.g. experience, temperament, social skills, personality type. And those factors do not necessarily correlate with gender.

So ignoring all of those factors and just focusing on gender is illogical. Especially given that men/women are not all uniform and exhibit wildly different personality and behavioural traits.

Re:Neuroscientist Larry Cahill on the ‘neurosexism’ debate by claytongulick on Monday April 22, 2019 @12:41PM (#19720367)
It really depends on the job, doesn't it? If the job is, for example, a dock worker physically lifting heavy crates / boxes all day, is it unreasonable to expect there to be a gender bias in hiring for that position? How about a bouncer at a bar?