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    Opinions formed after a best-as-you-can assessment of the evidence
    are better than the alternatives. 
Sure, agreed.

    A group of black people are perfectly capable of empathising 
    with, understanding and having a nuanced opinion of the 
    concerns of disabled people. Swap adjectives around as you like
Absolutely not. Nobody will have as much evidence on the experiences of a group as those within the group.

Have you ever worked closely with disabled folks? Been one? Had them in your home? As somebody with minor disabilities myself, it is absolutely humbling when my friend with different disabilities visits, because various things in my home and the surrounding environs affect her in ways that I could not imagine without her help.

Am I discussing anecdota, rather than hard evidence? Certainly, but most of the truly hard decisions in the world are not the sort that lend themselves to purely evidence-based approaches.

There is no conclusive study or collection of studies that can, for example, tell us how to resolve the Israel/Palestine matter, whether allowing women to abort their pregnancies is a good idea, etc. We can not establish proper control groups, etc, to study these issues. Much purported "evidence" is biased. We need to lean on the evidence as much as possible, but there is also no substitute for the voices belonging to those being discussed.




There is a post on SSC about Isolated Demand for Rigor which, well, I can't link you to because it's down. But I think it is relevant to many points made in this conversation. Is it better to have representation when making policy decisions? Pretty much everybody is saying yes. And somehow, this "yes" gets interpreted as "can't have an opinion on any topic as long as I'm not part of a certain group". That's identity politics taken to the extreme.

I'm going to put common sense on the table and say that yes, I can have opinions on various topics. Including, among many others, disabled people.

Are my opinions equally valid, given that I'm not part of that group? And here we start to see how things get confused - because absolutely nobody deigns to give a definition of "valid". Are my opinions correct? good? useful? - that's damn easy to judge, comparatively. But "valid"? Hell, I could have the best damn idea in the whole wide world, and it still wouldn't make it "valid" - in the climate we're moving towards.

Are opinions of people not of that group, on average, equally good as those in the group? That's a completely different question, and now the isolated demand for rigor becomes clear: we move from a statistical bias to being allowed to do something. Being less likely to be right is not a criteria for being allowed in the public discourse. Nor should it be.


To add, personal experience can be useful, but is not the end-all in decision making. It's useful in the ways anecdotes are useful, that is to say, good as an illustrative example but may not be statistically representative.

In general, you do not need to have personally experienced X to have a useful or "valid" opinion on X. As a reductio ad absurdum, nobody would be allowed to have an valid opinion on murder.


No one advocates that you should only speak if you lived it, we say that those who lived it must have a say if that is in any way possible.


The original question was

> how much of this nuance is achieved by having discussions about issues which have real life-or-death impacts on people but without having any of those people inconveniently present?

Followed by an assertion that

> A group of X people is [not] capable of of empathising with, understanding and having a nuanced opinion of the concerns of !X people

So I think there are people advocating that you should be speaking only if you lived it.

Of course, anecdotes and personal experiences are valuable and including people with personal experience is helpful, but the central claim here is that you can have productive discussions about X without anyone with personal experience with X.


You can have a discussion about X, as long as you recognize that the discussion is going to be flawed without anybody from X there.

Sometimes this is a necessity. In history class we learn about ancient Sumerians without inviting them to the discussion, because they have all been dead for a long time. So we make do.

Certainly, if we had the chance, we'd love to have them there.

(A useful thought experiment: what if a bunch of ancient Sumerians fell out of a time machine and were available for discussion? Would we not think poorly of people who wanted to discuss ancient Sumerians did so without the Sumerians, who were standing like... right outside the room?)

Can a bunch of e.g. men sit around and have a meaningful discussion about women? It... really depends. Certainly a group of male gynecologists could usefully discuss some procedure, although the history of gynecology also certainly suggests that for many years the profession surely suffered from a lack of female perspective. Men can usefully discuss gender relations, because they are a part of the group that experiences gender relations, although again this discussion will be a lot weaker if it involves exclusively male perspectives. A room full of men can probably not very usefully discuss issues highly specific to women, unless they were indirectly drawing upon female experiences (e.g., two men could certainly learn from a discussion about an article written by a female author about childbirth or male-on-female sexual assault, etc)


I reject that discussion will be inherently flawed without representation. I further submit that representation can cause flaws in discussion.

To use your thought experiment as an example, say if we are critically examining Sumerian religion and their creation myths, we may not want the Sumerians in the room even if they were readily available, since they may well take offense at us disrespecting and dissecting their beliefs. If we are discussing Sumerian religion with Sumerians and we don't want to cause them offense, we would have to tiptoe around the fact their gods well, aren't real, and subjects like "what might have inspired the Sumerians to ascribe this trait to that god" can't be discussed at all.

And to use a example more grounded in reality, a group of men can't have properly conduct a discussion on how to attract women with women in the discussion. I am well aware that this sort of discussion has pejorative connotations with how infamous the PUA community has become, but the fact is that young men do need to social spaces and groups where they can learn this, since it is skill that needs to be learned and practiced.

Or to use an even more absurd example, a group of rape victims can't have a discussion with a rapist, even though the rapist would be able to add their side of the story to the discussion.


    if we are critically examining Sumerian religion 
    and their creation myths, we may not want the Sumerians 
    in the room even if they were readily available, since 
    they may well take offense at us disrespecting and 
    dissecting their beliefs.
I would agree with this specific example.

Religion is a special case when it comes to rational discussion. It is explicitly a belief in the irrational, and is not compatible with rational thought.

When the "out group" decides to exclude the "in group" from a discussion, we should be very very sure that there's some highly specific reason why the "in group" is simply incapable of rational discussion.

For example, we exclude my car from discussions about his medical care because he is a cat and he can't speak or understand medicine. If we do that with people, we need to be very careful.

    And to use a example more grounded in reality, 
    a group of men can't have properly conduct a 
    discussion on how to attract women with women 
    in the discussion. 
This is completely opposite to my experiences.

I certainly think it's healthy and good for men to discuss sex, attraction, etc, without women as well. Heterosexual men are a part of the group that experiences dating and sex with women. (I wonder how many hours of my life I've spent on this? Thousands? Tens of thousands?)

This is markedly different than, say, a panel of men discussing/deciding things for women, i.e. a panel full of men deciding what women can and cannot do with their bodies.

    a group of rape victims can't have a discussion 
    with a rapist, even though the rapist would be 
    able to add their side of the story to the discussion. 
I agree with caveats. (Some victims find power and closure by confronting their rapists, etc.)

To generalize this specific example into something broadly applicable, the reason why this example works is because in this case the rapist has done something highly transgressive - essentially, they have broken anything that might reasonably be considered a social contract - and it would certainly be reasonable for a rape victim to find it highly upsetting to see their rapist, much less listen to them.

So again, I would say the validity of excluding a person from a discussion relevant to them would highly depend upon some explicit evidence or reasoning that productive discussion simply cannot occur if they are a part of it.

This would not apply to, say, a room full of white people deciding things about the Black experience.


I think given the context of this thread, it’s fair to mention that there are plenty on the internet who use that kind of rhetoric to invalidate any out-group opinions they don’t like. Not everyone of course, but it happens. These are some of the conversations that are lacking nuance. Sometimes the out-group has something to offer. Sometimes you just need to make them feel heard before you explain to them what they’re not getting. It’s about having the conversation. Why should anyone listen to someone if they don’t get the same respect back?


    Sometimes you just need to make [the out group] feel 
    heard before you explain to them what they’re not getting. 
When you listen to groups of affected issues, what you often hear is that they have been explaining forever, it hasn't worked, and frankly they're exhausted.

Often, the folks who ask them for "explanations" are doing so in bad faith. Perhaps you're doing so in good faith, but they have a right to be wary and/or weary.

Understand that a group being oppressed or affected by some injustice is already bearing an undue burden.

    Why should anyone listen to someone if they don’t get the 
    same respect back?
In some cases, you may be the one being incredibly disrespectful by expecting some sort of explanation, because tons of explaining has already been done.

To name one example, there is an incredibly rich history of African-American writing, art, and other forms of expression regarding the African-American experience. To use the mildest possible word I can bring myself to type, it would be rude to expect any individual to owe me some sort of explanation. Why should they do the work of explaining (yet again, most likely) when I haven't?


Look, I get where you're coming from, but this post was specifically about places to find nuanced discussion on the internet, and in the context of that, responding to

> No one advocates that you should only speak if you lived it, we say that those who lived it must have a say if that is in any way possible.

I stand by what I said. If you're coming to the table for nuanced discussion, I don't think it makes much sense to shout down your opponent with ad hominems simply because others have argued against you in bad faith before. If you're weary of explaining something, I get that, but I don't think coming to a place full of people looking for a nuanced discussion and calling them names when they may basically be on your side already does your cause any good. I understand it, and it's a completely human reaction, but it's alienating.


Oh, "they" don't advocate. "They" are very careful not to advocate. But ask questions? Suggest? Leave historical links to wikipedia? God, I'm starting to hate this whole thing with a burning passion.

Not the poster, mind you - clicked through its history and he's a decent fellow. Or fellowette. Rather like him, actually.

But the whole memeplex that seems to grow and grow to the point it actually has rules on how to breach topics on public forums... that I do begin to really hate.


    I can have opinions on various topics. Including,
    among many others, disabled people.

    Are my opinions equally valid, given that I'm not 
    part of that group?
There's a distinction here that I'm struggling to put into words.

As largely non-disabled people, there is a lot we can and should be doing.

If you have an idea for a better sort of wheelchair or walking aid, is that something you should pursue? Yeah! It's not that you should shut up and stay far, far, away from disabled people who are doing disabled things. But, each step of the way, we've got an obligation to make sure we're not overruling them. Pragmatically, this makes sense as well - we're unlikely to design some kind of gamechanging next-gen wheelchair without some serious collaboration from folks who are actually confined to wheelchairs.

There are parallels when it comes to race relations. As a white man in America, should I largely (or entirely) shut up when it comes to the Black experience in America? Yes. I am not going to understand that experience by any means other than some voracious listening. But there is plenty of work to be done from the white side of things as well. My thoughts and actions are needed there. In fact, considering we have the majority of economic and political power in this country, most of the work needs to be done by us if the situation is to be improved.


    Is it better to have representation when making policy 
    decisions? Pretty much everybody is saying yes. And 
    somehow, this "yes" gets interpreted as "can't have 
    an opinion on any topic as long as I'm not part of a 
    certain group". That's identity politics taken to the extreme.
I would encourage you to think holistically.

Here's (part of) my thought process. I don't know your demographics so I'll share mine. As a white man living in America...

1. Will I still have plenty of power and agency in my life, if I have the humility to refrain from forming opinions and/or exercising authority over matters in which I have no personal experience?

2. From a purely selfish perspective, won't I learn more and therefore become a better person if I do much more listening than talking when it comes to matters that affect groups I'm not a part of?

3. What are my odds of having better ideas on a given topic than the subject matter experts themselves? As a Ruby programmer, I basically don't have opinions at all on Python or how the Python community should run things. Why wouldn't I extend the same courtesy to women, or people of color?

4. Are there already a lot of areas in my life where I practice this kind of humility? When I step onto a plane, do I assume my opinions about flying the plane are on par with those of the pilots?


That's fair, though also note that in a discussion whether Alice or Bob should get $100, Alice and Bob will be the most biased voices, not the least. So by all means, listen to the testimony of interested parties, but treat it with as much skepticism as other evidence.


This obviously works well when it comes to Alice and Bob's little dispute, assuming we don't have a personal connection to either.

This approach doesn't scale up to meet most of the world's difficult and interesting questions and problems. Issues of society, race, gender, economy, and so forth affect all of us.

How can there ever be a disinterested party when it comes to matters of national or societal importance?


> How can there ever be a disinterested party when it comes to matters of national or societal importance?

The scientific method doesn't require that I be a disinterested party, but it does require that I evaluate evidence, to the best of my ability, in a disinterested manner.[2]

E.g. I might believe women are discriminated against in academia and locked out of opportunity; my heart might beat out of my chest because of all the horror stories my friends tell me. However, the data seems to indicate that 57%[0] of university degrees in the U.S. are awarded to women, and that this proportion is increasing. I am emotionally invested in my belief in the former injustice, but I have to evaluate the data as though I weren't and update my beliefs accordingly.[1]

> This approach doesn't scale up to meet most of the world's difficult and interesting questions and problems. Issues of society, race, gender, economy, and so forth affect all of us.

Anecdotally, I've heard many social justice advocates recently assert that dispassionate analysis of evidence and data can't lead to solutions for social problems. "Other ways of knowing" or different "epistemological frames" such as "lived experience" are emphasised. I find this misguided: Indeed mathematics and the scientific method are _the only_ tools that can help us find the truth about social problems. Why would the intellectual tools that build homes, bridges, hydroelectric dams, energy grids, the internet; that find surgical methods, discover medicines, design microchips, and so on, be somehow less effective than lived experience in the social realm? No, these are humanity's most powerful tools. We must not abandon them.

[0] https://www.pewresearch.org/fact-tank/2019/06/20/u-s-women-n...

[1] https://www.theatlantic.com/business/archive/2017/11/gender-...

[2] "What is Science?" https://www.youtube.com/watch?v=pJZUiQnBtBg


> my heart might beat out of my chest because of all the horror stories my friends tell me. However, the data seems to indicate that 57%[0] of university degrees in the U.S. are awarded to women, and that this proportion is increasing

Both of these are true; women face substantial gendered barriers in academia, and numerically women are doing well. You can't say "you weren't sexually assaulted because some other women got degrees".

It is also fair to ask "are men facing structural barriers in access to university?" Or are they choosing not to, or experiencing barriers further down the pipeline, and so on.

The problem with using aggregate statistics on humans is that they tell you nothing about whether a particular case was dealt with justly or unjustly. (In fairness, there's also a problem going the other way, of over-extrapolating from a single example).

Then you encounter the problem that there are no average humans: https://www.thestar.com/news/insight/2016/01/16/when-us-air-...

> Why would the intellectual tools that build homes, bridges, hydroelectric dams, energy grids, the internet; that find surgical methods, discover medicines, design microchips, and so on, be somehow less effective than lived experience in the social realm?

This is Le Corbusier style high modernism, the idea that living should be mechanised and human life subjected to statistical process control.


> Then you encounter the problem that there are no average humans

[sigh] In statistical modelling at the population level, we don't make conclusions about "average humans". We derive conclusions based on distributions. And the average is rarely indicative; the median is often more useful. Simple conclusions can be derived through power laws e.g. the divergence in income of the median male since 1970 relative to GDP growth.

> This is Le Corbusier style high modernism, the idea that living should be mechanised and human life subjected to statistical process control

Is this an argument of some kind? I'm sorry but I can't parse what point you're trying to make or the relevance of the statement in determining the correctness of concepts and policies that affect a society.


    I find this misguided: Indeed mathematics and the scientific 
    method are _the only_ tools that can help us find the truth 
    about social problems.
I love "analysis of evidence and data" as much as the next guy, and quite possibly more.

That's why I am extremely wary of lending too much credence to data when it comes to something as messy as a society of human beings.

What's one of the very first things we learn when we learn about "the scientific method" as schoolkids? For an experiment to be valid, we need control samples. This can rarely, if ever, be practically or ethically achieved with human beings. There are, to put it mildly, an overwhelming number of confounding variables at play in any statistical study of human beings.

That doesn't mean data is useless when it comes to social sciences, but it is rarely if ever sufficient. (This is also resoundingly true for "lived experience", of course)


If we can't have an impartial judge, the next best thing is impartial standards of evidence.


Even in the ridiculously hypothetical case of Alice and Bob, how would we apply impartial standards of evidence to decide who gets the $100?




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