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Culture War Roundup for the week of May 20, 2024

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I will refrain from creating mod drama but the comment was clearly against the spirit of the rules, which are opposed to needlessly inflammatory or grossly offensive language in the interests of civility. This was enforced even during the emotion around the BLM protests, so I think it can be enforced now.

As regards the sentiment itself it has always seemed to me to be a very poor hill for white supremacists to die on. If chihuahuas and pit bulls and border collies are the same species, surely the different phenotypes of humans are too. Commonly held animals made up of several species (like Elephants) have major physical differences, separated many millions of years ago, and cannot breed successfully (only one Asian/African elephant hybrid was ever born despite them being held together in zoos for centuries, and it died after a couple of days). Human populations can all have children together.

In any case, it has some amusing implications. If a 100 IQ population can call an 85 IQ population animals, why should a 115 IQ population consider a 100 IQ population anything but? The line being drawn just below the median for Europeans is no more or less arbitrary than the line being drawn below Asians or Jews.

This forum is much better without arguments that belong on message boards with swastikas in the sidebar next to links to buy siege from the e-commerce shop.

In any case, it has some amusing implications. If a 100 IQ population can call an 85 IQ population animals, why should a 115 IQ population consider a 100 IQ population anything but? The line being drawn just below the median for Europeans is no more or less arbitrary than the line being drawn below Asians or Jews.

I know this is meant to show how absurd the position of race supremacists is but I don't think this a good rebuttal because the ability gap to do most things in life between a 100 IQ person and 85 IQ person is much greater than between a 100 IQ person and 115 IQ person. If you were to extend the gap by 30 to 70 vs 100 vs 130 IQ it becomes even more clear. 70 IQ people essentially cannot follow directions, to the point the US military deems them a liability. A 130 IQ person might be much more brilliant than a 100 IQ person but both would be able to navigate in society just fine.

I do agree with your conclusion that the line being drawn is arbitrary for the reasons you state in the previous paragraph. It's common to take a word with meaning and implications associated with it already and then redefine it. It feels like the far-right version of changing the definition of words like racism.

A 130 IQ person might be much more brilliant than a 100 IQ person but both would be able to navigate in society just fine.

A society of 100 IQ individuals, perhaps. I see no reason why an IQ 70 individual would struggle more in a society of 100 IQ individuals than a 100 IQ individual would struggle in a society where the median IQ was 130. Of course no such societies exist, but we can imagine that the average 100 IQ individual dropped into Jane Street or the Princeton physics faculty might find it rather difficult to intellectually keep up. In neither case would it make the less intelligent party an 'animal', though, except in the sense that we all are.

The world doesn't need everyone to have a job where everyone needs a 130 IQ to function. Well, maybe the rapid onset of technology will change that but we're still not there. There's basically no job for 70 IQ people today. A 100 IQ person can still communicate information and do less intellectually rigorous tasks like documenting information, running and maintaining processes, and being able to actually follow instructions and directions. 130 IQ people can benefit from the work of 100 IQ people. 100 IQ people will not benefit from the work of 70 IQ people. 70 IQ is the literal level of mental retardation.

The world doesn't need everyone to have a job where everyone needs a 130 IQ to function.

No, because the current world is built around a 100 IQ. In a world where 130 IQ was average, systems would be built in such a way that 100 IQ people would struggle and be mostly useless/a net negative. This doesn’t necessarily mean we need to rebuild our systems around 70 IQ individuals, but it does call into question if building it around 100 is optimal. There are many ways that 70 IQs could be put to use with enough structure, though the increased structure would likely mean the 130s would be even more needlessly constrained than they already are.

I gave examples of how 130 IQ people can benefit from 100 IQ people because 100 IQ people have utility. 70IQ people have almost no economic utility.

Why don't you give some examples of these supposed systems that would exist if that median IQ matched that to current day 130 IQ people, and how 100 IQ people would be a net negative in such a system?

@2rafa at least gave an example of a 100iq person navigating Princeton or Jane Street. But in this case, the 100 IQ person can serve many functions in those places. Cooking, cleaning, plumbing, maintenance, research assistance, etc are all tasks a 100 IQ person can easily do and excel in. Yes, the 100 IQ person would never be at the top of their class, but a 100 IQ person can still learn and specialize in tasks that don't require a genius-level IQ.

The fact is the gap in the ability and capability to do tasks is not equal in both directions. You could consider IQ as a barrier of entry to be able to accomplish certain tasks. A 130 IQ can easily find a use for a 100 IQ person. A 100 IQ person working with a 70iq person sees the 70 IQ person as a liability because the 70IQ person is incapable of following directions. You can't trust a 70 IQ person to do something like run a dishwasher.

You can't seriously be saying a 130 IQ person looking at a 100 IQ person will see them just as incapable as a 100 IQ person looking at a 70 IQ person will.

@2rafa at least gave an example of a 100iq person navigating Princeton or Jane Street. But in this case, the 100 IQ person can serve many functions in those places.

in part, because almost everyone 130 IQ has good knowledge what 100 IQ can do and can not, even if they live in a high-IQ bubble they have some average IQ relatives or exposure from media. If norm is 130, then 100 become scarce and weird.

Also, maybe a poor example, do you expect any modern use of smartphone with 64 megabytes of RAM?

If everyone gets 30 IQ bump, society would change barely recognizable. There would be quickly more robots doing many tasks. Rewind a few centuries to natural economy (how do we factor in Flynn effect?), most 70 IQ people worked in agriculture.

According to Lynn, the Ivory Coast had an average of 70. I have been there several times and think that if I were to employ or have control over the employment of, say, a dozen average (not particularly elite/smart/etc) Ivorian workers I should easily be able to find jobs for them in the US.

So just a couple of thoughts I have.

There are many different methods of measuring IQ and intelligence, and IQ tests can break intelligence between crystallized and fluid. Are the people of the Ivory Coast averaging 70 IQ due to a lack of nutrition and education, or because they are genetically inferior and the 70 IQ is their genetically average potential? Or to put it another way, if we take a baby born to the average person in the Ivory Coast and raise them in a Western nation with Western nutrition and education, would they on average have 70 IQ?

Based on observations of the Flynn effect and the increase in average IQ over time for all populations, I'd say that they would likely have a much average IQ than 70 if they were raised in better conditions. In other words, I'm arguing that IQ scores between countries are not exactly the same and that a 70 IQ person from the Ivory Coast is not equivalent to a 70 IQ person in the USA. To Flynn's credit, I believe he does try to account for multi-country analysis by using the progressive Raven Matrixes version of the IQ test, which doesn't require reading, writing, or speaking, but it also means the range of intelligence being tested is limited. As highly correlated intelligence is across different types, it's not equivalent. Also, from what I recall from Flynn's work the data in Africa is quite limited and had to be extrapolated across various countries, Ivory Coast included. (Note that I am not arguing there aren't any genetical differences in average IQ, just that all the races have not had a chance to reach say their 90% potential in IQ distribution.).

IQ has much stronger predictive powers of income in the lower brackets than in the higher brackets. I find this to be strong evidence in support of my notion that IQ is a barrier to entry for being able to perform specific tasks. One Swedish study on intelligence and income finds that above 60,000 the predictive ability of intelligence drops and that the top 1% of earners score worse in cognitive ability than the bracket right below them. Once you reach an adequate amount of IQ, other factors about a person matter more.

I will concede that you could likely find a job for a 70-IQ person, but would they be able to keep that job, and would they be offered that job in lieu of a higher-IQ person? I argue most jobs have an "optimal" IQ where after a certain point having additional points of IQ would offer very little benefit. I will even go as far as to say that having a higher IQ could actually be a detriment since the job would be too simple for an extremely intelligent person and they would likely quit out of boredom and find a better job. I don't think there is a single job where 70 IQ is the optimal amount of intelligence for that job.

Hauser's Meritocracy, Cognitive Ability, and the Sources of Occupational Success" found that iq distribution of various jobs finds that only that "janitors and sextons", "construction laborers", "unpaid family workers", and "farmers and farm laborers" had at least someone with a less than 70iq in the 90th iq percentile distribution in people that work in those job categories between 1975-1977. The data from 1992-1994 shows there is not a single person in the 90th distribution of IQ that falls below 70 IQ. Most of this is explained by the Flynn effect, but as tools have become more complex it's more and more difficult for a low IQ person to be able to even do the lowest paying jobs. As I said, a 70 IQ person can not be trusted with something like a dishwasher because operating a dishwasher is actually quite a complex task compared to a task such as hammering an object in the same spot over and over. The economic output of workers in a modern nation must surpass the minimum wage, otherwise no business will hire such people except out of charity.

Gottfredson has a description of the ability of people at various IQ ranges in her paper Social Consequences of Group Differences in Cognitive Ability. There are descriptions for 2 cut off points of IQ I want to highlight - 75 IQ and 85 IQ:

IQ 75 signals the ability level below which individuals are not likely to master the elementary school curriculum or function independently in adulthood in modern societies. They are likely to be eligible for special educational services in school and for Supplemental Security Income (SSI) from the U.S. government, which is financial support provided to mentally and physically disabled adults. Of course, many do marry, hold a job, raise children, and otherwise function adequately as adults. However, their independence is precarious because they have difficulty getting and keeping jobs that pay a living wage. They are difficult to train except for the simplest tasks, so they are fortunate in industrialized nations to get any paying job at all. While only 1 out of 50 Asian-Americans faces such risk, Figure 3 shows that 1 out of 6 black-Americans does.

IQ 85 is a second important minimum threshold because the U.S. military sets its minimum enlistment standards at about this level. Although the military is often viewed as the employer of last resort, this minimum standard rules out almost half of blacks (44%) and a third of Hispanics (34%), but far fewer whites (13%) and Asians (8%). The U.S. military has twice experimented with recruiting men of IQ 80-85 (the first time on purpose and the second time by accident), but both times it found that such men could not master soldiering well enough to justify their costs. Individuals in this IQ range are not considered mentally retarded and they therefore receive no special educational or social services, but their poor learning and reasoning Social Consequences of Group Differences 29 abilities mean that they are not competitive for many jobs, if any, in the civilian economy. They live at the edge of unemployability in modern nations, and the jobs they do get are typically the least prestigious and lowest paying: for example, janitor, food service worker, hospital orderly, or parts assembler in a factory.

IQ 85 is also close to the upper boundary for Level 1 functional literacy, the lowest of five levels in the U.S. government’s 1992 National Adult Literacy Survey (NALS). Adults at this literacy level are typically able to carry out only very simple tasks, such as locating the expiration date on a driver’s license or totaling a bank deposit slip, but they typically cannot perform more difficult tasks, such as locating two particular pieces of information in a sports article (Level 2), writing a brief letter explaining an error in a credit card bill (Level 3), determining correct change using information in a menu (Level 4), or determining shipping and total costs on an order form for items in a catalog (Level 5). Most routine communications with businesses and social service agencies, including job applications, are thus beyond the capabilities of persons with only Level 1 literacy. Their problem is not that they cannot read the words, but that they are not able to understand or use the ideas that the words convey.

The intellectual capability of the 70 IQ, or even 85 IQ population is made clear in these descriptions. These are significant ability barriers to entry to most jobs or functions and have a greater impact on a person than the additional gain in ability at the higher IQ tiers. To go back to my original point, a 100 iq racist arguing that an 85 iq population are 'animals' can construct a stronger argument than a 115 iq racist arguing that a 100 iq population are animals Both would be incorrect for reasons you already stated previously, but if they were trying to refine the definition of animal you get better arguments the lower the IQ goes.

We have seen IQ rise to match the jobs available, but I say that we are nearing our natural genetic potential in IQ for well-developed nations. Actually, we are seeing IQ points drop in developed nations due to the implementation of ludicrous and inane policies. Unless something like eugenics or gene editing becomes a reality I doubt the average level of intelligence will rise more than 5-10 IQ points for the developed nations.

We have no idea what a hypothetical society of a world where the average person's IQ is 130 will look like, but I still argue a 70 IQ person would struggle more in a society of 100 IQ individuals than a 100 IQ person in a world of people with 130 median IQ. There are almost no jobs for a 70 IQ person in a modern nation. Even if the hypothetical 130 iq society is able to automate away many existing job categories with robots and AI as @aardvark2 suggests, I doubt it would actually remove all all jobs where the barrier to be able to do the work requires a minimum level of IQ above 100. It's likely such a society could easily provide a luxurious peaceful life to the 100 IQ person and they wouldn't need to even work and could spend a life pursuing the arts or leisure.

Based on historical trends a lot of people would argue job availability will keep up but we actually don't know that! Historical trends don't always predict the future. @aardvark2 uses an example of a smartphone, and I'd like to point out Moore's law is no longer being met (the pace of development has slowed down). You can't assume past trends continue infinitely and there are good reasons to believe that there won't be enough new industries and jobs that are created where human labor is preferable to robot/AI labor, especially if robots and AI reach the point where it makes most current jobs obsolete.

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