[HN Gopher] Sunlight affects whether languages have a word for '...
       ___________________________________________________________________
        
       Sunlight affects whether languages have a word for 'blue'
        
       Author : rbanffy
       Score  : 92 points
       Date   : 2021-10-04 11:20 UTC (2 days ago)
        
 (HTM) web link (www.science.org)
 (TXT) w3m dump (www.science.org)
        
       | wirthjason wrote:
       | > Languages treat this spectrum in different ways: Some have
       | separate words for "green" and "blue," others lump the two
       | together. Some barely bother with color terms at all.
       | 
       | Although not mentioned in the article, in Japan the the street
       | light for go is "blue light" (Qing Xin Hao ) while in the US it's
       | a "green light" despite being virtually identical in color.
       | 
       | I'm not sure how this came to be but it's s fun to dispute
       | amongst international friends (particularly while drinking).
        
         | hoseja wrote:
         | Doesn't Japanese have two words for green, one modern and one
         | old, before the blue-green distinction?
         | 
         | It does: _midori_ (Lu ) and _ao_ (Qing )
         | 
         | https://en.wikipedia.org/wiki/Ao_(color)#Ao_versus_midori
        
           | wirthjason wrote:
           | They also say the English "green", as pointed out in the Wiki
           | article. So there's 3. :)
           | 
           | In most context ao is definitely blue. It's not green at all.
           | The color of the sky is blue. Blue as green shows up in a few
           | spots, the city/prefecture Aomori, the blew Forrest, or
           | aotogarashi, the blue chili pepper (which is like a mini
           | Serrano). I'm not an expert on the language but I'm sure
           | there's a bunch more.
        
             | shagie wrote:
             | The color of unripe bananas Qing i (Aoi).
             | 
             | A "greenhorn" or other inexperienced person is also Aoi.
             | 
             | A youth / person in the springtime of their life is Qing
             | Chun .
        
               | skhr0680 wrote:
               | > A "greenhorn" or other inexperienced person is also
               | Aoi.
               | 
               | The etymology of that is different though. In Japanese
               | it's because babies have a blue spot on their ass.
        
         | TheFreim wrote:
         | > Japan the the street light for go is "blue light" (Qing Xin
         | Hao
         | 
         | I love these sorts of things. Language fascinates me so much, I
         | hope to learn more about linguistics some day.
         | 
         | > particularly while drinking
         | 
         | Hopefully not while driving through blue green lights!
        
           | wirthjason wrote:
           | Language is fascinating. I've found it interesting that two
           | different cultures can have the exact same idioms. For
           | example in English I say "goosebumps" while in Japanese it's
           | exact same, tori-hara (Niao Ji ) or chicken skin. Both
           | cultures map the concept to a bird's skin.
           | 
           | On a separate linguistic note, you'd probably really love the
           | book "Metaphors We Live By" by George Lakoff. It's all about
           | how languages have the power to hide and highlight. It blew
           | my mind when I first read it.
        
             | elliekelly wrote:
             | One of my favorite wikipedia articles is "Cross-Linguistic
             | Onomatopoeias"[1] because it's fun to look at the
             | similarities and differences. An article of cross-
             | linguistic idioms would be even more interesting! But
             | probably much more difficult to compile.
             | 
             | [1]https://en.m.wikipedia.org/wiki/Cross-
             | linguistic_onomatopoei...
        
               | CGamesPlay wrote:
               | Cross-linguistic idioms would be interesting to see. I
               | suspect it has a lot more to do with the etymology of the
               | idioms than anything else. For example, I know that the
               | idiom "I'm a big boy" (meaning "I am capable") works in
               | English and Russian, but in Turkish it comes out sounding
               | more like "I'm a large child". Actually, I found lots of
               | idioms are identical in English/Russian (there are some
               | unique ones to each language), and I suspect it comes
               | from a shared European ancestry.
        
         | bluGill wrote:
         | As a color blind person I go when the light is blue. I don't
         | see green well, so most stoplights get a blue tint to help
         | people like me see the color better.
         | 
         | Most stoplights - it was a shock to me driving one dark night
         | when one of those white lights in front of me suddenly changed
         | to yellow. It didn't have any blue tint, and there was no other
         | indication that I was at an intersection as opposed to just a
         | badly aimed street light. (I has never driven that road before,
         | so I didn't have any other clue)
        
         | grey_earthling wrote:
         | Wikipedia reckons that the "go" light was originally blue. The
         | colour became green to match the international convention, but
         | the name didn't change.
         | 
         | => https://en.wikipedia.org/wiki/Traffic_light#Variations
        
           | 1auralynn wrote:
           | Also, in the US lights used to be a pure green but were
           | updated to be a blue-green so that color blind people could
           | differentiate the green from red. You can still see the
           | original green in some super old lights that haven't been
           | updated.
        
         | skhr0680 wrote:
         | Qing  encompassed both blue and green until the Meiji era, even
         | now there are plenty of common words that use "ao" in place of
         | "Midori" See: Qing Cai , Qing ringo, etc.
         | 
         | At one point the traffic law referred to Lu Se  traffic lights,
         | but was updated to Qing Se  post-war in the 1940s. It still
         | means ao (green) not ao (blue).
        
       | stooliepidgin wrote:
       | It is very difficult/impossible to focus on blue images because
       | the focal plane of the eye and blue cones (2% of cones) are out
       | of alignment.
       | 
       | https://biology.stackexchange.com/questions/30600/why-cant-t...
        
         | treeman79 wrote:
         | I sometimes use prism glasses.
         | 
         | Terminal drives me nuts because red text appears to be floating
         | behind everything else. Blue text is similar. Is incredibly
         | distracting.
        
         | CGamesPlay wrote:
         | Huh, I was told that night vision would get worse after LASIK,
         | but the main thing I found was that blue signs, particularly
         | white text on a lit blue background, is illegible for me at
         | night. Maybe all I was actually noticing is ordinary human
         | limitations.
        
           | stooliepidgin wrote:
           | White text on a blue background are what we used for
           | Wordperfect for DOS in the ye olden days specifically because
           | the white popped out of the background. If this is
           | paradoxically worse, then maybe there is an actual problem.
           | But I would look at white console text on a blue background
           | on a computer monitor first before reaching any conclusion.
        
       | stooliepidgin wrote:
       | Maybe related: Why do "red" products (i.e., dyes, paints,
       | markers, pencils, pens) from China appear red-orange? Does it
       | have something to do with language?
        
         | stan_rogers wrote:
         | In English, generic "red" used to mean something very close to
         | orange (thus red hair, red-breasted robins, etc.). Blood red or
         | rose red were usually called out. These days, outside of colour
         | spaces, we distinguish between crimson (cold/bluish) and
         | scarlet (warm/orangish) when it actually matters, and the
         | default "red" is somewhere in the middle, probably because we
         | added orange to the lexicon.
        
           | stooliepidgin wrote:
           | You're conflating a range of colors with a single color.
           | 
           | "In the middle" is red. Red is red. It's not red-orange. It's
           | not red-blue.
        
             | svachalek wrote:
             | This reminds me a lot of "I don't have an accent! YOU have
             | an accent!"
        
         | kevin_thibedeau wrote:
         | They're imitating the color of cinnabar lacquerware.
        
       | zeckalpha wrote:
       | Some languages have more than one word for blue, like Russian
       | where sky blue and deep blue are separate:
       | https://blogs.unimelb.edu.au/sciencecommunication/2016/09/10...
        
         | rimliu wrote:
         | In Lithuanian we also have "melynas" for blue, and "zydras" for
         | light blue. They both are commonly used to describe the sky.
         | Curiously enough, our neighbours Latvians have "melnais" which
         | looks similar to our "melynas", but actually means "black".
        
           | memsom wrote:
           | Ooh that is cool. If you look at the etymology, it seems like
           | the word meant both black _and_ blue at some point and became
           | fixed to one of the colours in each Baltic language, just not
           | the same colour. So, despise it seeming odd, there is a sane
           | explanation, and it is technically the same word as the words
           | are cognates.
        
           | bonzini wrote:
           | That seems to be the same Indo-European root found in Greek
           | melas or nowadays "melanin", meaning dark.
        
       | bitwize wrote:
       | Ah, "blue didn't exist until it was named". Top-notch Hackernews
       | science, right up there with "the cure for everything is
       | fasting".
        
       | HuangYuSan wrote:
       | First sentence: "Color is a spectrum: Red fades from orange to
       | yellow, whereas green merges to turquoise, then blue." Not
       | true... Or where is brown on this spectrum?
        
         | silisili wrote:
         | How isn't it true? They're just describing a prism/rainbow in
         | basic terms.
        
         | Cerium wrote:
         | Browns are dark oranges. The only color you won't find in the
         | spectrum is purple, which is the combination of red and violet.
         | Take a look at the "CIE color diagram", all the colors on the
         | perimeter of the curved line are single wavelength colors. The
         | straight line at the bottom requires a combination.
        
       | thih9 wrote:
       | Related:
       | 
       | - Hue Color Comparisons: https://uwdata.github.io/color-naming-
       | in-different-languages...
       | 
       | - There Is No "Blue" in Korean: https://medium.com/hci-design-at-
       | uw/there-is-no-blue-in-kore...
        
         | Gravityloss wrote:
         | "there is no Blue in Korean" title is very misleading. As is
         | written in the fine article, they certainly have a different
         | word for what in English is commonly called red, blue, and
         | green. It's not lumped together for example so that blue and
         | green would be the same word in Korean.
         | 
         | The interactive color maps are excellent.
        
           | andrewzah wrote:
           | There is pureuda which can refer to green or blue.
           | Specifically "malgeun gaeul haneulina gipeun bada,
           | singsinghan pulyi bicggalgwa gati balggo seonmyeonghada".
           | 
           | I have no idea what's up with that article title though.
           | Clearly there is parahda/paransaeg etc? Edit: the title
           | should be "languages don't map colors exactly the same and
           | can have more or less words for a color" would be a better
           | title. But I think most people already know that.
        
             | shagie wrote:
             | https://theconversation.com/languages-dont-all-have-the-
             | same...
             | 
             | And various versions of the article
             | 
             | https://npg.si.edu/object/posts_d6c837d227c59da175620b8eaa1
             | 8...
             | 
             | https://europepmc.org/article/pmc/pmc5635863
             | 
             | https://www.pnas.org/content/114/40/10785/tab-article-info
             | 
             | The essence of it is "how consistent are our names for
             | colors?" Given an image if I point to this image and ask
             | you the color for the N4 spot - what do you say?
             | 
             | https://images.theconversation.com/files/186280/original/fi
             | l...
             | 
             | I'm going to say "Blue". How many other people (who speak
             | English natively) answer it the same?
             | 
             | Aside: https://blog.xkcd.com/2010/05/03/color-survey-
             | results/ is also rather interesting in that domain.
        
             | kevingadd wrote:
             | IIRC, Qing  in Japanese also can refer to either blue or
             | green, though they also have a dedicated word for green (Lu
             | ) and that is the one that usually gets used... this can
             | catch people unawares when translating though.
        
               | Hamuko wrote:
               | Japanese traffic lights also have the colors red (Chi ),
               | yellow (Huang ) and "blue" (Qing ), where the last one is
               | really somewhere between blue and green.
        
               | andrewzah wrote:
               | It's interesting that pureuda (blue/green) uses a very
               | similar character: Qing , with Qing  listed as a variant.
               | Red is the same, Chi  (bulgeul jeog) and yellow (nureul
               | hwang / hwangsaeg) uses Huang /Huang .
               | 
               | Green (nogsaeg) uses Lu . There's also corog which is Cao
               | Lu .
               | 
               | Chi : https://hanja.dict.naver.com/#/entry/ccko/ad2ad1893
               | b5c49f8ab...
               | 
               | Huang : https://hanja.dict.naver.com/#/entry/ccko/17a2b69
               | 699474d5bb8...
        
               | NikolaeVarius wrote:
               | Hangul also has the trait that green traffic lights are
               | considered "blue". Really made my head spin as a kid.
        
         | lvass wrote:
         | Finally I have data to back up my suspicion people use terms
         | like "teal", specially for blue, purple, pink and green hues,
         | almost randomly. It's even worse in Portuguese.
        
       | herf wrote:
       | This "lens brunescence" theory is very odd and likely wrong: lens
       | yellowing does not impact the ability to distinguish blue from
       | green under even modest illumination levels. While it's a
       | substantial effect by age 90 [1], it would be also be strange to
       | assume that 90 year olds are responsible for all of language.
       | 
       | In mammals, the primary opponent color channel is along the B-Y
       | axis (comparisons between the S-cone to the M-cone), so many
       | mammals are dichromats, and tritanopia is quite rare. Color
       | adaptation is also quite effective along this axis, which means
       | people adapt to changes in yellow vs. blue quite readily, seeing
       | a wide range of colors as "white".
       | 
       | Here's an alternate hypothesis: more daylight gives more days
       | with a "blue sky" (instead of an overcast one), and so people in
       | sunny climates would be much more likely to need a word to
       | describe what they see.
       | 
       | 1. For lens yellowing, see
       | https://people.brandeis.edu/~sekuler/SensoryProcessesMateria...
       | for an illustration.
        
       | tgv wrote:
       | Better title: in a post-hoc test on non-generalizable data,
       | multiple environmental factors were found to correlate with the
       | presence of a word for "blue" in a language, one of which was
       | proximity to the equator. More speculation at 11.
        
         | tralarpa wrote:
         | "We do so on a large dataset of 142 populations". LOL. 56% of
         | them in Eurasia.
         | 
         | Unexplained correlation with population size.
         | 
         | No explanation what "dedicated word for blue" means.
         | 
         | No discussion of language evolution (was the word recently
         | acquired, e.g., through borrowing; this is briefly mentioned in
         | the text).
         | 
         | High quality paper.
        
       | diamondap wrote:
       | There's a fascinating podcast (with transcript) at
       | https://www.wnycstudios.org/podcasts/radiolab/segments/21121...
       | about linguistic studies that show blue to be the last color
       | named in virtually all languages. There was no blue in the
       | Odyssey or the Iliad because the Greeks didn't have a word for it
       | yet. It appeared a few centuries later. Same in other languages
       | around the world. Centuries of writing with no reference to the
       | color blue, and then one day it appears. The podcast is a good
       | listen.
        
         | robotomir wrote:
         | This thing again. I think all the misunderstanding starts from
         | this one person misinterpreting Homer's "wine-dark sea" to mean
         | blue. No. It means on the deep black sea.
        
           | wazoox wrote:
           | In my own interpretation, Homer refers to the colour of red
           | wine as you can see in a black earthenware cup of the sort
           | that was common in ancient Greece, or a bronze crater, both
           | very dark, and actually not so different from the colour of
           | seawater as seen from a boat offshore (not exactly black, but
           | not really coloured either).
        
         | Hamuko wrote:
         | I thought that the word "orange" was way newer than "blue".
        
         | ReactiveJelly wrote:
         | On a couple occasions, two different cis women said that I must
         | be slightly colorblind because I was assigned male at birth and
         | we disagreed on whether a color (on a physical object we were
         | both looking at) was more blue or more green.
         | 
         | (As far as I can tell, I am not even slightly colorblind.)
         | 
         | I really want this linguistics thing to be known, because I
         | think it's a sufficient explanation that _people just name
         | colors differently and that's fine._
        
           | executesorder66 wrote:
           | My wife and I disagreed over whether our duvet was blue or
           | green. I was adamant that it's green, and she that it is
           | blue. (we both agreed it was a blue-green, but if we had to
           | pick which colour was more prominent)
           | 
           | So I took a photo and looked up the RGB values of the pixels
           | to see if it was more green or blue. Turned out it was
           | basically equal values for both. I found that very
           | interesting.
        
           | jedberg wrote:
           | It's fairly well established that eyes of males (sex not
           | gender) are not as good at distinguishing blue vs green as
           | female eyes. If you were born male, your eyes most likely
           | can't see blue and green as well as your friends who were
           | born female.
           | 
           | That's why you hear all those stories about men arguing with
           | their wives about blue vs. green.
        
             | dragonwriter wrote:
             | > It's fairly well established that eyes of males (sex not
             | gender) are not as good at distinguishing blue vs green as
             | female eyes.
             | 
             | No, its not.
             | 
             | It is, on the other hand, well-established that, on
             | average, female _brains_ are better at distinguishing
             | shades within and between "blue" and "green " (and, really,
             | fine distinctions in colors in general) than male _brains_
             | are on average. (Similarly, male _brains_ are better at
             | perceiving distinctions in brightness than female
             | _brains_.)
        
               | jedberg wrote:
               | Eyes are part of the brain, are they not?
        
           | HideousKojima wrote:
           | Male is your sex, not your gender, so couldn't you just say
           | "I'm male" instead of irrelevant details about "cis" women?
        
             | nicoburns wrote:
             | Some people use male to refer to gender these days.
        
             | perl4ever wrote:
             | It provides context for why the opinions might be biased,
             | even if they were genuine and independent.
        
           | marcosdumay wrote:
           | That is getting out of topic fast, but have you checked for
           | blue/green color blindness? This one is not widely tested,
           | come in several different forms, and the most usual "symptom"
           | is that you disagree with everybody about colors being more
           | blueish, greenish, purpleish and etc.
           | 
           | It also doesn't impact much one's life... unless you have to
           | read resistor values every day.
        
             | perl4ever wrote:
             | I googled for relevant tests and found colorlitelens.com.
             | 
             | They may not be trustworthy as they are selling something.
             | 
             | However, I took some of the tests (I've never been
             | diagnosed with color blindness by a medical professional)
             | and the results were interesting.
             | 
             | The first couple of tests show a partial ring in a
             | different background, like a rotated "C" and ask you to
             | click on the gap as the contrast gets fainter.
             | 
             | The red-green gap test was easy for me, and I got 100%.
             | 
             | The "Tritan (Blue)" test which might be the relevant one to
             | what you are talking about, was difficult, and it said I
             | was "severely" deficient.
             | 
             | However, after you take that test, it shows two spectrums
             | and says if you are color blind in this sense they should
             | look the same. They look very different to me, no question.
             | 
             | So then I looked further and saw there is another test for
             | the same type of deficiency, which is called the "mosaic"
             | test, I think, where there is a small square made up of a
             | few "tiles" that is a different color and you have to click
             | on it. This one I got mostly right, and it ended up saying
             | I was "slightly" deficient.
             | 
             | It occurs to me, that with LED lights everywhere, and the
             | LED screens on phones, the color deficiency in online tests
             | could be coming from a compromised spectrum of light, not
             | from one's eyesight.
             | 
             | I don't quite understand how disagreeing about what to call
             | colors on the spectrum from blue to green can be a
             | deficiency. A rose by any other name... If you can
             | differentiate between colors that are more blue and ones
             | that are more green, then what significance is a label?
             | 
             | As I say, lighting is important not to overlook.
             | 
             | My first car was basically turquoise, and I tended to think
             | of it as blue or blue-green. Other people did call it
             | green, but for me, there was nuance due to seeing it under
             | many different settings. Under sodium lights, it would look
             | quite blue and not green, and unpleasant to my eye. Under
             | indirect sunlight, it would be blue-green and jewel like.
             | 
             | For reference, while it was a Honda color from many years
             | ago that isn't easy to find good pictures of now, pictures
             | from a GIS for "bmw atlantis blue" show cars that look like
             | exactly the same color to me.
             | 
             | On the other hand "porsche lizard green" does not look blue
             | to me in the least.
             | 
             | "Jade green" seems to me predictably a blue-green color
             | that is greener than turquoise, but still perceptibly
             | bluish.
             | 
             | Colors called "chartreuse" generally look to me like green
             | with a hint of yellow.
        
               | svachalek wrote:
               | Hmm I got a "normal" result on the tritan test (although
               | the last one was quite difficult) but the two spectrums
               | looked exactly the same! I don't really trust this too
               | much. Particularly since it's highly dependent on what
               | screen you view it on.
        
               | marcosdumay wrote:
               | If I read it right, if you take the test, the two spectra
               | should always look almost exactly the same to you. If you
               | passed, it should look the same for everybody else too
               | (because they are the same). If you didn't pass, somebody
               | else should be able to see a difference.
               | 
               | If they don't look the same to you, it's because
               | something got wrong on the test, and you should discard
               | the result.
        
               | missblit wrote:
               | The spectrum it generates is based on your test result,
               | so if you get a "passing" score the two images are
               | identical (I verified in an image editor that they're
               | functionally identical)
               | 
               | For comparison here's what an "almost passing" image
               | looks like:
               | https://www.colorlitelens.com/images/test/T1.jpg -- the
               | blue section should look a bit darker on the bottom
               | spectrum, and it's a bit more "pastel" in general (but
               | yeah, monitors can confound this a lot).
        
               | marcosdumay wrote:
               | Oh, no, disagreeing how to call colors is not a
               | deficiency. But there is a deficiency that causes
               | disagreement on how to call colors (or, well, maybe
               | "deficiency" isn't even the right name, because it
               | doesn't impact your daily live.).
               | 
               | I can attest that those kinds of tests work well even on
               | a screen, maybe not this one (I failed it in
               | approximately the same way I fail every one, so it
               | probably does). If you are in doubt, just show the test
               | (or that color spectrum at the last page) to another
               | person and ask if they can solve it. It is really
               | disconcerting discovering that you don't see colors that
               | everybody else does, and doubting the test is the
               | reaction that nearly everybody has.
               | 
               | Anyway, it may be the case that you just see different
               | colors. I know I can see some UV light that most people
               | can't.
               | 
               | (Oh, and if the spectra looked different, that probably
               | means you made mistakes in the test, getting an error on
               | some image that you could see.)
        
         | Aengeuad wrote:
         | It's not that languages develop a word for blue last, but that
         | there's usually a specific order in which terms for colour
         | enter languages. It's roughly as follows: all languages have
         | words for white/black, if they have 3 terms for colour the
         | third will always be red. After that it's green and/or yellow.
         | Only then do you get blue or blue-and-green. This can also be
         | seen in the writings of Homer where honey is described as
         | green, and hair is described as... blue, that is, the same term
         | was used to describe the sea as well as corn flours (i.e., a
         | dark colour). It's with Empidocles that we see the
         | classification of colour the Ancient Greeks would have used:
         | light, dark, red, and yellow.
         | 
         | After blue/blue-and-green the order breaks down a bit, but new
         | colour terms obviously come into use after blue. In English for
         | instance the terms for pink, orange, and brown all came long
         | after blue. Coincidentally brown is usually one of the last
         | colours to get its own term, and in English before the term
         | brown was used to refer to a colour it referred to dark or
         | dusk.
        
           | thevardanian wrote:
           | What might be missed is that black and blue are not
           | necessarily differentiated. I know that, at least among
           | Indian languages specifically Sanskrit, black and blue aren't
           | as differentiated as they are today. A dark color/black was
           | seen as dark blue.
        
           | jimmygrapes wrote:
           | As Tool put it in Lateralus:
           | 
           | Black / Then / White are / All I see / In my infancy / Red
           | and yellow then came to be
           | 
           | Fun fact: syllable count follows Fibbonaci sequence
        
           | kevin_thibedeau wrote:
           | Pink and orange are not basic color words. They're the names
           | of physical objects co-opted as a general color. It's the
           | same for all the cultures that don't have a word for blue.
           | Their users just refer to blue as the "color of the sky" or
           | the "color of bird X". Same as English using the "color of
           | this citrus".
        
           | EamonnMR wrote:
           | You have to wonder if people working with dyes had (now lost)
           | terms of art to describe colors.
        
             | Aengeuad wrote:
             | I would imagine the dyes were referred to by the materials
             | used to create them, cochineal for a red dye, woad for a
             | blue/indigo dye, etc. The etymology of purple does come
             | from a shellfish or a fish and purple dye did historically
             | come from a sea snail but the name for that particular dye
             | likely didn't come from the same root as purple.
        
         | VeninVidiaVicii wrote:
         | So then what does it mean for languages who split blue into two
         | colors? In Russian, there are famously two: sinii and goluboi.
        
           | perl4ever wrote:
           | Google translate seems to think those are blauw and cyaan,
           | respectively. I'm not sure why it decided to translate into
           | Dutch though...
        
             | john-aj wrote:
             | When translating Russian, both are usually translated as
             | blue. Sinii is used about dark blue things, like the sea,
             | and goluboi about light blue things, like the sky.
             | 
             | But translating it to "dark/light blue" would be incorrect,
             | as the lightness is not an important part of the words. It
             | is just that Russian speakers are forced to specify the
             | lightness, similarly to how German speakers are forced to
             | specify the sex of their neighbor (Nachbar/Nachbarin). In
             | most cases, Nachbarin should simply be translated to
             | "neighbor".
        
           | Aengeuad wrote:
           | This post is maybe a little off topic, but the view of
           | linguistic relativism and specifically of Whorf (Sapir-Whorf
           | hypothesis - linguistic relativism), as well as many 19th and
           | 20th century philosophers, was that the Ancient Greeks must
           | have viewed the world differently to us, or to put it
           | bluntly, that all ancient peoples must have been colour
           | blind. This then extends to the modern day, do Russian
           | speakers view the world differently because of the separation
           | of light and dark blue, are English (and most other language
           | speakers) blind to the colour goluboi as it's grouped
           | together with 'blue'?
           | 
           | When the significance of sinii and goluboi have been studied
           | an effect is seen, Russians _are_ faster at differentiating
           | between these shades of blue. When it 's put this way and
           | framed positively it's absolutely an alluring idea and one
           | used to sell language books, learn Russian to literally see
           | the world differently, but is it significant? Russians are
           | about 125ms faster at differentiating between shades of light
           | and dark blue because having a separate word to group them
           | into does confer some advantage, but importantly English
           | speakers are still just as capable of distinguishing those
           | shades. This is also true even for languages that lack
           | distinction between other colours, a particular language not
           | having a separation between say blue and green doesn't mean
           | that speakers of that language are any less capable of seeing
           | a distinction between blue and green even if they refer to
           | those two colours using just one word.
           | 
           | Another example of the issues of applying such findings to a
           | world view would be Mandarin which represents the month
           | before as 'above' and the next month as 'below', and studies
           | do show that Mandarin speakers are faster at determining
           | whether March comes before April after having been shown a
           | picture with some verticality. When looking at these results
           | through a Whorfian lens it'd be easy to make the claim that
           | Mandarin speakers view time as vertically. More studies were
           | done, Mandarin speakers were once again faster at guessing up
           | was previous (compared to down for previous) by 170ms. Seems
           | conclusive and further evidence that Mandarin speakers may
           | view time as being vertical, however, the same study found
           | that mandarin speakers were 230ms faster at guessing left as
           | previous (compared to right for previous) and they were
           | faster at doing this than they were doing it vertically. Also
           | noteworthy was that they found English speakers were 300ms
           | faster at guessing left for previous than compared to right,
           | and in both cases of vertical/horizontal guessing English
           | speakers were faster than Mandarin speakers (although English
           | speakers preferred bottom as previous to top as previous).
           | 
           | This is where the issues of linguistic relativism pop up and
           | why today it's generally heavily criticised and no longer
           | considered valid by linguists, when applied to colours or
           | time it appears relatively harmless but it's not always
           | framed positively and that has been the case for as long as
           | the theory existed. An example of a harmful application of it
           | would be to look at the many African languages that use the
           | same word for meat and animal, are they incapable of telling
           | a difference between them? In English it's often pointed out
           | that the term beef comes from the French aristocracy where
           | the term cow comes from the Anglo-Saxon speaking peasant/serf
           | class, which of these two would have been more acquainted
           | with raising and slaughtering the animals and would they have
           | been unable to make the differentiation? We absolutely know
           | today that even despite lacking terms for certain colours
           | people are still able to differentiate between them, to know
           | this after having studied it and then say that the Ancient
           | Greeks must have been colour blind seems absurd.
           | 
           | >So then what does it mean for languages who split blue into
           | two colors?
           | 
           | Personally? It's really neat and being able to differentiate
           | those shades faster is an interesting consequence of that, I
           | just can't view it through a Whorfian lens. I'm also somewhat
           | envious of the differentiation after having been told
           | numerous times as a child that while teal/turquoise are blue
           | they're not really 'blue'.
        
             | dorchadas wrote:
             | Very good points on linguistic relativity. I'd also be
             | interested in if any of the studies have been replicated or
             | not. One of the big proponents of linguistic relativity is
             | Lera Boroditsky, author of the famed 'bridge gender study'
             | (that was _never_ actually published!). However, someone
             | tried to replicate that study and they found no
             | statistically meaningful results. I 'd be very interested
             | in seeing it for other 'weak linguistic relativity'
             | studies. I'd also be interested to see the debate between
             | language and culture. Is it the culture noticing something
             | that causes the language to develop that way, and
             | influences things? In my view, that's more likely the
             | source of any differences, though I'm still not sure they
             | actually exist.
        
               | Aengeuad wrote:
               | I can't take credit for the arguments made, they mostly
               | come form the excellent book 'The Language Hoax' by John
               | McWhorter, I should have referenced this in the original
               | comment but it's a bit too late to edit it. In the book
               | he takes a very hard stance against linguistic relativism
               | and demonstrates the harm the theory can have when
               | applied by certain people to certain languages or
               | peoples, he even goes as far as to caution about the
               | recent trend for weak relativism. There's also a 45
               | minute talk he did on the book as well (0).
               | 
               | One example in the book would be the Piraha who famously
               | don't have words for numbers, they can describe 1 'that',
               | 2 'pair', a few, and many, but not much else. It wouldn't
               | be hard to imagine the harm that would be caused by
               | taking a Whorfian approach would have on such a tribe. In
               | this subchapter he does make the point that it's culture
               | that drives the linguistics, and the subtitle of which is
               | pretty pertinent, 'Tribe without Paper or Pencils
               | Mysteriously Weak at Portraiture'.
               | 
               | Lera Boroditsky is a good mention as well, she authored
               | both of the mentioned studies on Mandarin. The first was
               | 'Does Language Shape Thought?: Mandarin and English
               | Speakers' Conceptions of Time' (2001) (1). Other
               | researchers have tried to replicate this study (2) and
               | were unable to do so, although they note that all
               | documented examples of linguistic relativity can't be
               | dismissed just from one flawed study, and explicitly note
               | that the effect of the mechanisms is unknown and that the
               | issue is with the claim that language is the mechanism.
               | Boroditsky followed up with 'Do English and Mandarin
               | speakers think about time differently?' (2010) (3). It
               | still seems to be an active area of research and I don't
               | think we'll get a conclusive answer any time soon.
               | 
               | (0) https://www.youtube.com/watch?v=QglKeIIC5Ds
               | 
               | (1) http://lera.ucsd.edu/papers/mandarin.pdf
               | 
               | (2) 'Re-evaluating evidence for linguistic relativity:
               | Reply to Boroditsky (2001)'
               | https://ruccs.rutgers.edu/images/personal-karin-
               | stromswold/p...
               | 
               | (3) http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.
               | 1.1.690...
        
             | thriftwy wrote:
             | Modern Russians can differentiate between much more bluish
             | colors, such as "sea wave", turquose, etc. I think it's the
             | same with any people exposed to modern paints and hues so
             | the effect is bound to be less important.
             | 
             | But they are not considered as separate spectral colors,
             | whereas light blue is. So Russians have 7 colors in the
             | rainbow.
             | 
             | I don't think that learning Russian will help your color
             | perception in adult age and without being exposed to light
             | blue paints, pyramid disks, toys, etc.
             | 
             | In fact, I'm not sure it will persist as much in the next
             | generation of Russian children whose toys are usually made
             | for world wide audience and don't set the light blue color
             | out of myriad of hues.
        
               | VeninVidiaVicii wrote:
               | Interesting point. I learned Russian as an adult for work
               | -- and my colleagues always told me that Russians see the
               | difference between the two blues the same way that we as
               | English speakers see the difference between "pink" and
               | "red". Pink is technically light red, but there is
               | immense cultural significance invested in making the
               | distinction.
        
               | thriftwy wrote:
               | Yep. Modern Russian children will have easier time
               | telling pink from red than light blue from blue since
               | they share the common material culture with the rest of
               | world, but otherwise you are spot on.
               | 
               | Pink is another little color which appeared a short time
               | ago and permanently extended our palette.
        
               | pbhjpbhj wrote:
               | People from UK have 7 rainbow colours too - Red, Orange,
               | Yellow, Green, Blue, Indigo, Violet.
               | 
               | The first Blue is like a cyan colour, the second indigo-
               | blue is the colour of blue ink (a night-sky blue).
        
               | thriftwy wrote:
               | Then you've got two Russian blues already. That's exactly
               | that.
        
         | Telemakhos wrote:
         | > There was no blue in the Odyssey or the Iliad because the
         | Greeks didn't have a word for it yet.
         | 
         | That's not true. From the description of Alcinoos' palace in
         | Odyssey 7.87: peri de thrigkos kuanoio ("around was a cornice
         | of blue enamel"). kuanos is dark blue, and it is used later in
         | Greek to describe the color of lapis lazuli. In the Iliad it's
         | used of blue enamel on armor, as at Iliad 11.24: tou d' etoi
         | deka oimoi esan melanos kuanoio ("there were ten stripes of
         | dark blue enamel") on the breastplate of Agamemnon, and kuaneoi
         | drakontes ("blue enamel snakes") two lines later.
        
           | stephenhuey wrote:
           | In later stages of Greek it meant blue, but I also had read
           | how for Homer it probably did not mean that. Here's a quote
           | from the related Wikipedia entry:
           | 
           | The word kyanos (kuanos), which in later stages of Greek
           | meant blue, does make a limited appearance, but for Homer it
           | almost certainly meant "dark", as it was used to describe the
           | eyebrows of Zeus.
           | 
           | https://en.wikipedia.org/wiki/Wine-dark_sea_(Homer)
           | 
           | Also see this 2015 paper:
           | 
           | Wine-Dark Sheep: Ancient Color in a Modern Greek Odyssey
           | 
           | https://scholarworks.uvm.edu/cgi/viewcontent.cgi?article=111.
           | ..
        
         | I_complete_me wrote:
         | > linguistic studies that show blue to be the last color named
         | in virtually all languages
         | 
         | In Irish, the term "fear dubh" refers to the devil literally
         | "black man" which presumably long preceded Irish language
         | interaction with non-whites. To refer to a black (coloured) man
         | in modern Irish the term "fear gorm" is used. The word 'gorm'
         | in other contexts means blue. This would match your comment.
         | 
         | As an aside, the term "fear ban" is literally "white man" and I
         | leave it to the curious to guess or research it's meaning.
        
           | dorchadas wrote:
           | In this case, there's multiple issues going on here. First
           | 'gorm' in the case of 'fear gorm' didn't mean blue. It meant
           | 'dusky', 'swarthy'. Also, 'fear dubh' refers to a black-
           | haired person; 'An Fear Dubh' refers to the devil. 'Fear ban'
           | would likely refer to _hair color_. Irish traditionally
           | classified people on their hair color (thus  'Roisin dubh'
           | was 'Roisin of the dark hair', not that she was dark
           | complected).
           | 
           | Another big issue is Irish colors _don 't_ match up to
           | English ones, at all. So many seem to think 'gorm' matches up
           | to English 'blue', when it doesn't. It's different. Same with
           | 'glas' and 'green', which is why you can have 'capall glas'
           | or a 'green horse', but really it's a different color split
           | that English. Same with 'speir glas' to describe a 'grey
           | sky'. It's a huge problem among learners who learn the
           | language incorrectly (most in Ireland, sadly).
        
             | I_complete_me wrote:
             | Go raibh mile agat!
             | 
             | Ta an ceart agat. My 'fear dubh' was intended to be "An
             | Fear Dubh". If you are male you have "An Fear Ban", the
             | colour of men's clothing presumably being dark in contrast!
        
         | Enginerrrd wrote:
         | It's really interesting, but I've noticed the same pattern in
         | development with my kids. My eldest had a strong tendency to
         | label blue things as "green".
         | 
         | I'll have to test him for color blindness of course, but I
         | don't think that's the issue. I think it's just that the two
         | are more similar than it appears to me as an adult.
        
       | TorKlingberg wrote:
       | I am always a bit suspicions of statistics on countries or other
       | geographical groups of people. The data points are not really
       | independent samples. To take an extreme example, imagine you have
       | a dataset containing Denmark, Sweden, Norway, Brazil, Bolivia and
       | Paraguay. I'm sure you could find all kinds of interesting
       | correlations there, but I wouldn't trust them because you really
       | only have two data points: Scandinavia and South America. Even if
       | your dataset has all the counties of the world many of them have
       | a shared history and influenced each other, so correlations
       | between variables may be accidental.
       | 
       | To return to the topic of colors, I wonder why the light or dark
       | versions of some colors are called something else. I can easily
       | imagine a light blue or a dark blue and they are still clearly
       | blue. Same with light or dark green. Dark red is fine, but light
       | red becomes pink. Yellow always feels like a light color, and
       | dark yellow becomes some kind of brown. Is there a physical
       | reason, or are these arbitrary cultural distinctions?
        
         | DFHippie wrote:
         | I think these are precisely the arbitrary cultural distinctions
         | people are arguing about. I too feel that the difference
         | between pink and red is categorical whereas that between pale
         | and dark blue is mere nuance. Apparently Russian speakers feel
         | about dark and pale blue as I do about red and pink.
         | 
         | I am a linguist, so I've been aware of this debate for quite
         | some time, though I've never followed it that closely. What I
         | don't understand is how anyone operationalizes this notion of
         | "basic color terms". English has hundreds of color terms at
         | least, but the "basic" ones are supposed to be white, black,
         | grey, red, green, blue, orange, yellow, purple, brown, and pink
         | (I don't think I'm missing any). People agree on this list and
         | accept it. They agree on a different list for Russian, adding
         | one more, which is roughly cyan. They agree on different lists
         | for Xhosa and Nahuatl and so forth. But how do they come to
         | agree? I agree that the list given for English feels right. Is
         | this all they do? "Does this feel right? Yes." That seems like
         | a weak basis for such a long-term debate. On the other hand,
         | much of the evidence argued over in linguistics is of this
         | nature. "Does this sound odd to you, other linguist? Yes.
         | Data!"
        
       | ageitgey wrote:
       | If you get interested in etymology, you'll see that each language
       | encodes the history of who spoke it during the time it was
       | forming and changing (which continues into the present). There's
       | lots to be learned about history by studying languages.
       | 
       | One of my favorite examples is the word "sky". Sky comes from the
       | old norse [1] for "cloud" or "obscured". Presumably when Old
       | English developed on the British Isles, the sky was generally
       | full of clouds. So when they needed a word for the thing above
       | them, they seemingly borrowed the world for "cloudy" instead of
       | "sunny". That probably wouldn't have happened if English
       | developed somewhere with better weather.
       | 
       | [1] https://www.etymonline.com/word/sky
        
         | memsom wrote:
         | This happens a lot in English. English has a lot of meaning
         | drift, even in native words from Anglo Saxon. For example, deer
         | used to mean any animal, but you have hound (any dog), meat
         | (any food), fowl (any bird), and many, many more. You even have
         | stuff like wrist, where it means "joint between hand and arm"
         | in English, by vrist in Swedish means ankle. In earlier proto
         | Germanic I believe it meant multiple things and each language
         | just picked something quite randomly.
        
           | cmrdporcupine wrote:
           | Yep and "man" used to mean human, with "Wer" and "Wif"
           | distinguishing the genders. It only became masculine-specific
           | later.
        
         | kseistrup wrote:
         | Even today, the word for "cloud" is "sky" in both Danish and
         | Norwegian.
         | 
         | While the primary meaning for "sky" is "cloud", a more rarely
         | found form, "i sky" (literally "in cloud"), means "in the sky".
        
           | sgt wrote:
           | Sky in English is basically the same. It originally meant
           | something that obscures, upwards into the heavens.
           | 
           | Presumably people were quite used to clouds. Looking at the
           | etymology of the word, one finds sky in Old Norse, skiwja in
           | Proto-Germanic, similar in Old English and Old Saxon all the
           | way to Proto-Indo-European skewH (to "cover, bedeck").
           | 
           | Look at wiktionary.org - hours of fun.
        
         | 0xdada wrote:
         | I had to go and dig up this old HN comment (and the radiolab
         | episode it references):
         | https://news.ycombinator.com/item?id=11580007.
        
         | involans wrote:
         | The Greek for sky (ouranos/Uranus) is etymologically related to
         | words for rain (see: https://en.m.wiktionary.org/wiki/%CE%BF%E1
         | %BD%90%CF%81%CE%B1...). Greece isn't known for its abundant
         | rainfall.
         | 
         | It is actually fairly normal to name the sky for the things it
         | has in it (clouds, rain, etc), and it is not a strong indicator
         | of how good the weather is.
        
       | [deleted]
        
       | lolc wrote:
       | I found Through the Language Glass a fascinating read. One main
       | topic in the book is names for colors.
       | 
       | https://www.goodreads.com/book/show/8444621-through-the-lang...
       | 
       | A thing that stuck with me is how European explorers thought some
       | natives were colorblind because they didn't have words for blue.
       | The scientists at the time concluded that it's obviously because
       | the natives hadn't evolved color-vision. Or weren't given color-
       | vision by God. This theory got cast into doubt when it turned out
       | that the natives could easily distinguish strings with different
       | shades of blue.
       | 
       | The book goes on to show that languages tend to add words for
       | colors in a certain sequence. I think it was first red, then
       | green, then yellow ad other colors and last blue.
       | 
       | So this study looks more like it found the last languages who
       | wouldn't have added blue were in sunny places. Not that the
       | speaker have impaired color vision.
        
       | kleiba wrote:
       | Anyone interested in this topic should feel free to check out the
       | work of Paul Kay at Berkeley, who did the groundwork for this
       | line of research, starting back in the 60's and 70's.
       | 
       | https://www1.icsi.berkeley.edu/~kay/
        
       | makz wrote:
       | Related, why in Japan they use blue for semaphore lights
       | https://steemit.com/science/@tendenciaglobal/why-japan-has-n...
        
         | throw0101a wrote:
         | Given the relative prevalence of red-green colour blindness
         | this is probably a general good idea.
        
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