8 ms·

Taboo Your Words (2008)

128 points by simonbrown 13y ago

gabemart 13y ago
I find this interesting. I particularly enjoy the idea of proscribed words in Taboo leaking information that helps describe the taboo word. It reminds me of a pentester checking robots.txt to see what parts of a website the admin doesn't want crawlers to see. However, I disagree with the "tree falls in the forest" example. The thought experiment was formed in a time when the only way to measure acoustic vibrations was with the human ear. I don't think it's any great leap to extend the conceit of the experiment to cover all forms of measuring acoustic vibrations. Albert may claim: A tree falling in a deserted forest matches [membership test: this event generates pressure waves in a material medium]. And Barry could quite reasonably reply: How can we be sure those pressure waves are generated if we don't have any wave detectors in the forest? In other words, I don't think this is a case where ambiguous language is the source of the apparent disagreement. No matter how far down the abstraction-chain you go, the detection of acoustic waves always requires an observer of some fashion, which brings us back to the sense of the original thought experiment.
- MichaelGG 13y ago
  I think it changes a lot of peoples thoughts about the question. It moves it from a "let's play with the concept of sound" to a basic question of induction and physics. At that point, why not ask how can we be sure the tree actually fell at all? If you chase that rabbit hole, it probably devolves into arguing about what "know" and "is" and "sure" "actually mean".
  - gabemart 13y ago
    I disagree. I don't think the original plays with the concept of sound, I think it plays with the concept of an objective reality. I don't think the thought experiment is substantially different in effect if it's changed to "does a tree fall in the forest if no-one is there to see it" or "does a tree have rough bark in the forest if no-one is there to feel it".
    - rjknight 13y ago
      Or "do bears shit in the woods?"
- throwaway12989 13y ago
  The theory "A tree falling in a deserted forest does not generate pressure waves in the air" is a theory that makes falsifiable predictions. I do not think anyone seriously believes it. If they did, you'd soon be able to convince them that the theory is false. If you ever encounter someone proposing that theory, they're liable to be anticipating-as-if a tree falling in a deserted forest DOES generate pressure waves, and know perfectly well what the result of any of your proposed expirements will be. They'll do fast footwork to make up excuses as to why your suggested expirements are invalid or miss the point. http://lesswrong.com/lw/i4/ http://lesswrong.com/lw/i4/ Taboo'ing is especially helpful when you find yourself arguing over definitions, and want to get at the heart of the difference in actual models of the world, rather than just the difference in labels. If there is any actual disagreement on expectations.
  - gabemart 13y ago
    >The theory "A tree falling in a deserted forest does not generate pressure waves in the air" is a theory that makes falsifiable predictions I do not believe that the theory "A completely unobserved and unrecorded tree does not generate pressure waves in the air when it falls" is falsifiable. How would you falsify it? I do agree that no-one seriously believes it.
    - spindritf 13y ago
      I don't think anything intelligent can be said about a "completely unobserved and unrecorded tree." We do not know an object that has the qualities of being unobserved and we can never know, because then it wouldn't be unobserved any more. That's the idealist argument against materialism.
    - emhs 13y ago
      This is where the Less Wrong post on Occam's Razor [1] comes in handy. It helps make clear how to respond to someone who argues that backward perspective. [1] http://lesswrong.com/lw/jp/occams_razor/ http://lesswrong.com/lw/jp/occams_razor/
- Symmetry 13y ago
  Whether or not it was a reasonable debate at one point, I've still seen it personally between people who were quite aware that vibrations and auditory sensations were different things that could each be measured.
- im3w1l 13y ago
  "Does the flap of a butterfly’s wings in Brazil set off a tornado in Texas?" Define wave detector
deleted 13y ago
[deleted]
JackFr 13y ago
Very similar to if-by-whiskey http://en.wikipedia.org/wiki/If-by-whiskey http://en.wikipedia.org/wiki/If-by-whiskey If when you say whiskey you mean the devil's brew, the poison scourge, the bloody monster, that defiles innocence, dethrones reason, destroys the home, creates misery and poverty, yea, literally takes the bread from the mouths of little children; if you mean the evil drink that topples the Christian man and woman from the pinnacle of righteous, gracious living into the bottomless pit of degradation, and despair, and shame and helplessness, and hopelessness, then certainly I am against it. But, if when you say whiskey you mean the oil of conversation, the philosophic wine, the ale that is consumed when good fellows get together, that puts a song in their hearts and laughter on their lips, and the warm glow of contentment in their eyes; if you mean Christmas cheer; if you mean the stimulating drink that puts the spring in the old gentleman's step on a frosty, crispy morning; if you mean the drink which enables a man to magnify his joy, and his happiness, and to forget, if only for a little while, life's great tragedies, and heartaches, and sorrows; if you mean that drink, the sale of which pours into our treasuries untold millions of dollars, which are used to provide tender care for our little crippled children, our blind, our deaf, our dumb, our pitiful aged and infirm; to build highways and hospitals and schools, then certainly I am for it.
- eruditely 13y ago
  Honestly even if this manipulative speak I still love reading this every time. Disclaimer: obviously manipulative speak is generally bad if not always
  - vinceguidry 13y ago
    That wasn't a manipulative or fallacious speech at all. It was in fact deeply insightful, calling attention to the war of characterization being played out in the public sphere. Do people think the speaker honestly intended to pull the wool over people's eyes by agreeing with both sides of the issue? The first if-by-whiskey is an over-the-top satire of whiskey-haters. The second was a rousing call for reason. It's brilliant wordplay whose intentions would have been clear to the audience.
tunesmith 13y ago
In the Theory Of Constraints "Thinking Tools" (a method to try and apply logic to group/systems dynamics/conflicts/constraints) they call this a "clarity reservation". I got caught up in a big discussion board argument about "gun control" before realizing everyone was arguing passionately about wildly different mental models that "gun control" represented. I could have said, "I have a clarity reservation on gun control" and spun the discussion out into several more simultaneous conversations. It also got me thinking that most terms like this could be mapped on a 2x2 grid of "content" versus "signal". "Content" is the meaningfulness of the definition, and "signal" is the emotional impact of the word, or its ability to elicit certain emotional responses in the audience. "Gun control" could be seen as a high-signal low-content term, and that's the quadrant that you probably most want to avoid (or taboo). This happens a lot in software engineering, too, probably more in the low-signal low-content quadrant (since most overloaded terms in software engineering are rather boring in the grand scheme). We regularly have confusion at work about words like "profile" (performance? user info? data type?) and "dev" (our test server? our git branch? our team?). This can also be hard when introducing layers of abstraction in a codebase - I feel like more than once I've struggled with running out of synonyms when trying to name certain classes.
cpsempek 13y ago
I don't understand the distinction the author is making between defining the problematic word and the process of "tabooing" the word. I do see the distinction in terms of the actual game: certainly 9 innings, 3 outs is not a definition for baseball. But the tabooing process described by the author seems no different to me than coming up with a definition.
- tedunangst 13y ago
  People will argue about whose definition is correct. By simply mechanically substituting the definition in place, you don't need to worry as much about whether it's correct. Albert and Barry may have strong feelings about what the word "sound" means. They'll never agree to use the other's definition. Search and replace and you can advance the conversation past that point.
B-Con 13y ago
One of my personal rules for communication is that high-level language is a killer. Whenever conflict or confusion arises, high-level words need to be abandoned in favor of precision if the communication is to go anywhere. This is very similar to the article's examples of replacing a word with it's definition. I believe that high-level language is the root of many philosophical/political disagreements because people simply use different definitions. When disagreeing parties avoid high-level labels (like "justice", "bad", "fair", and a plethora of others) and instead say exactly what they mean they can much more quickly realize exactly what they disagree and agree on. Arguments over high-level concepts rarely go anywhere useful because there's no substance to argue over. > The illusion of unity across religions can be dispelled by making the term "God" taboo, and asking them to say what it is they believe in; or making the word "faith" taboo, and asking them why they believe it. This is very true, and I can't believe some religions that people think are the same. They happen to use the same words, like "God", "heaven", etc, but the concepts are completely different and incredibly incompatible. High-level language is very useful for quick communication. But it's horribly misleading and is a complete road-block to communication when people have different definitions or ideas in mind. This seems really obvious, but it's sad how much religious, philosophical, and political discussions only center around high-level language.
- jarrett 13y ago
  > This is very true, and I can't believe some religions that people think are the same. They happen to use the same words, like "God", "heaven", etc, but the concepts are completely different and incredibly incompatible. What's more, the definitions of the religions themselves are so slippery, we can barely begin to compare religions. For example, suppose we take the author's advice and try to dereference the term "afterlife" in a comparison of Christianity and Islam. Our first step would thus be to ask: What happens to an individual's consciousness after death, according to each of the two religions? But here our inquiry goes right to pieces, because we won't be able to agree on how to define the set of beliefs constituting each religion. Is Christianity defined as the set of beliefs expressed in the Bible? And likewise for Islam and the Koran? But if so, then what about adherents of those religions who are not fundamentalists? Are we to ignore people who call themselves Christians and Muslims, yet believe that only some, or perhaps none, of the scripture is literally true? But if we define Christianity and Islam so as not to exclude those people--which seems like the intellectually honest choice--how can we possibly agree on a set of beliefs that constitutes each religion? Perhaps we could administer a scientific poll of self-identified Christians and Muslims, asking them to agree or disagree with various theological propositions. Those propositions which are supported by a majority of self-identified adherents become part of our definitions, and the rest do not. That may allow us to continue with our project of comparing afterlife beliefs, but it still seems incorrect somehow. Now we've greatly oversimplified the actual beliefs of Christians and Muslims worldwide. By establishing an arbitrary threshold (>50% belief), we've painted over a lot of distinctions that matter to real-world adherents. Equally badly, the arbitrariness of the threshold makes our definitions suspect. Had we chosen a different threshold, we'd probably have arrived at radically different definitions, suggesting that our definition has little authority. Thus the problem of comparing religions seems intractable.
scythe 13y ago
The very rigid picture of language described here and used in this and many other lesswrong essays might be compared to early Wittgenstein (Tractatus), to be contrasted with later Wittgenstein (Philosophical Investigations), alongside Derrida and a litany of less famous philosophers. Of course, the reason Wittgenstein ultimately rejected this picture, as in rejected describing the meaning of words by formal definition, is that it doesn't accurately describe the way language is used in practice, and leads us to misunderstand situations. "Does a tree falling in the forest make a sound?" Albert: "no" => "Berkeleyan idealism makes sense" Barry: "yes => "I refute it thus!" kicks rock Of course, the question of course, is do we really want to understand the situation, or beleaguer Albert and Barry until they stop bothering us? The argumentum ad nauseum on lesswrong, by now an encyclopedia-sized blog, hints toward the latter. And there are plenty of bare, wrong assertions: >Most philosophers would advise Albert and Barry to try to define exactly what they mean by "free will", on which topic they will certainly be able to discourse at great length. "Most philosophers" probably wouldn't, unless you're at a conference of the Vienna circle. Philosophy admits a great many ways of approaching these questions. If a tree is in a forest and nobody can ever hear or see it, is it really a "tree"? Is it in a "forest"? And can it really "fall"? After all, all of the trees and forests and falling we refer to in natural language (this is an empirical claim) are ultimately derived from (this is actually a propter hoc fallacy, but that's inevitable) our real experiences of trees and forests, in which falling makes a sound (this is not a definition, but a description). This is a sort of lame analysis, but at least I'm not trying to dodge the question.
- Symmetry 13y ago
  I think the author agrees with you about language (see [1] for example), but it seems to work pedagogically in this case. [1]http://lesswrong.com/lw/nn/neural_categories/ http://lesswrong.com/lw/nn/neural_categories/
- deleted 13y ago
  [deleted]
- TylerJay 13y ago
  > Of course, the reason Wittgenstein ultimately rejected this picture, as in rejected describing the meaning of words by formal definition, is that it doesn't accurately describe the way language is used in practice, and leads us to misunderstand situations. I don't think the author is really trying to give a "formal definition" of the meaning of words. The point he is trying to make is that while people may claim to disagree about a high level sentence like "when a tree falls and nobody is around to hear it, does it still makes a sound?", they actually don't expect there to be any real difference in the physical state of the world after the tree falls. If you taboo the word "sound", then the question becomes either "when a tree falls and nobody is around to hear it, are there still vibrations in the air?" or "when a tree falls and nobody is around to hear it, is there still an auditory experience for anyone?" If two people were to disagree on either of THESE statements, then they actually have an important difference in their models of the world. The idea is that words are just convenient ways of referring to a collection of objects that are similar in some ways. Words used in everyday conversation generally do not have strict definitions. They just refer to a cluster of things. This post helps explain that idea: http://lesswrong.com/lw/nl/the_cluster_structure_of_thingspace/ http://lesswrong.com/lw/nl/the_cluster_structure_of_thingspa...
simondedalus 13y ago
This article is RAGE-fuel for anyone with > 101 experience with analytic philosophy of language. It's the theory of reference equivalent of "Your epistemology is bad because an evil demon might be fooling you." "Whoa."
- James_Duval 13y ago
  I think it's supposed to be useful insight into how you can improve your approach to daily life, nothing more -- at least in the context of being posted to Hacker News, that's what it is. It's a dirty cognitive hack to help you look past high-level concepts rather than anything academic.
dinkumthinkum 13y ago
I don't recommend this "LW" web site. This way only madness lies.
begriffs 13y ago
Less wrong, more autistic.
- gwern 13y ago
  Maybe not as autistic as one might assume, based on the facial recognition scores: http://lesswrong.com/lw/28l/do_you_have_highfunctioning_aspergers_syndrome/ http://lesswrong.com/lw/28l/do_you_have_highfunctioning_aspe...

128 points by simonbrown 13y ago

I find this interesting. I particularly enjoy the idea of proscribed words in Taboo leaking information that helps describe the taboo word. It reminds me of a pentester checking robots.txt to see what parts of a website the admin doesn't want crawlers to see. However, I disagree with the "tree falls in the forest" example. The thought experiment was formed in a time when the only way to measure acoustic vibrations was with the human ear. I don't think it's any great leap to extend the conceit of the experiment to cover all forms of measuring acoustic vibrations. Albert may claim: A tree falling in a deserted forest matches [membership test: this event generates pressure waves in a material medium]. And Barry could quite reasonably reply: How can we be sure those pressure waves are generated if we don't have any wave detectors in the forest? In other words, I don't think this is a case where ambiguous language is the source of the apparent disagreement. No matter how far down the abstraction-chain you go, the detection of acoustic waves always requires an observer of some fashion, which brings us back to the sense of the original thought experiment.

MichaelGG 13y ago
I think it changes a lot of peoples thoughts about the question. It moves it from a "let's play with the concept of sound" to a basic question of induction and physics. At that point, why not ask how can we be sure the tree actually fell at all? If you chase that rabbit hole, it probably devolves into arguing about what "know" and "is" and "sure" "actually mean".
- gabemart 13y ago
  I disagree. I don't think the original plays with the concept of sound, I think it plays with the concept of an objective reality. I don't think the thought experiment is substantially different in effect if it's changed to "does a tree fall in the forest if no-one is there to see it" or "does a tree have rough bark in the forest if no-one is there to feel it".
  - rjknight 13y ago
    Or "do bears shit in the woods?"
throwaway12989 13y ago
The theory "A tree falling in a deserted forest does not generate pressure waves in the air" is a theory that makes falsifiable predictions. I do not think anyone seriously believes it. If they did, you'd soon be able to convince them that the theory is false. If you ever encounter someone proposing that theory, they're liable to be anticipating-as-if a tree falling in a deserted forest DOES generate pressure waves, and know perfectly well what the result of any of your proposed expirements will be. They'll do fast footwork to make up excuses as to why your suggested expirements are invalid or miss the point. http://lesswrong.com/lw/i4/ http://lesswrong.com/lw/i4/ Taboo'ing is especially helpful when you find yourself arguing over definitions, and want to get at the heart of the difference in actual models of the world, rather than just the difference in labels. If there is any actual disagreement on expectations.
- gabemart 13y ago
  >The theory "A tree falling in a deserted forest does not generate pressure waves in the air" is a theory that makes falsifiable predictions I do not believe that the theory "A completely unobserved and unrecorded tree does not generate pressure waves in the air when it falls" is falsifiable. How would you falsify it? I do agree that no-one seriously believes it.
  - spindritf 13y ago
    I don't think anything intelligent can be said about a "completely unobserved and unrecorded tree." We do not know an object that has the qualities of being unobserved and we can never know, because then it wouldn't be unobserved any more. That's the idealist argument against materialism.
  - emhs 13y ago
    This is where the Less Wrong post on Occam's Razor [1] comes in handy. It helps make clear how to respond to someone who argues that backward perspective. [1] http://lesswrong.com/lw/jp/occams_razor/ http://lesswrong.com/lw/jp/occams_razor/
Symmetry 13y ago
Whether or not it was a reasonable debate at one point, I've still seen it personally between people who were quite aware that vibrations and auditory sensations were different things that could each be measured.
im3w1l 13y ago
"Does the flap of a butterfly’s wings in Brazil set off a tornado in Texas?" Define wave detector

deleted 13y ago

[deleted]

JackFr 13y ago

Very similar to if-by-whiskey http://en.wikipedia.org/wiki/If-by-whiskey http://en.wikipedia.org/wiki/If-by-whiskey If when you say whiskey you mean the devil's brew, the poison scourge, the bloody monster, that defiles innocence, dethrones reason, destroys the home, creates misery and poverty, yea, literally takes the bread from the mouths of little children; if you mean the evil drink that topples the Christian man and woman from the pinnacle of righteous, gracious living into the bottomless pit of degradation, and despair, and shame and helplessness, and hopelessness, then certainly I am against it. But, if when you say whiskey you mean the oil of conversation, the philosophic wine, the ale that is consumed when good fellows get together, that puts a song in their hearts and laughter on their lips, and the warm glow of contentment in their eyes; if you mean Christmas cheer; if you mean the stimulating drink that puts the spring in the old gentleman's step on a frosty, crispy morning; if you mean the drink which enables a man to magnify his joy, and his happiness, and to forget, if only for a little while, life's great tragedies, and heartaches, and sorrows; if you mean that drink, the sale of which pours into our treasuries untold millions of dollars, which are used to provide tender care for our little crippled children, our blind, our deaf, our dumb, our pitiful aged and infirm; to build highways and hospitals and schools, then certainly I am for it.

eruditely 13y ago
Honestly even if this manipulative speak I still love reading this every time. Disclaimer: obviously manipulative speak is generally bad if not always
- vinceguidry 13y ago
  That wasn't a manipulative or fallacious speech at all. It was in fact deeply insightful, calling attention to the war of characterization being played out in the public sphere. Do people think the speaker honestly intended to pull the wool over people's eyes by agreeing with both sides of the issue? The first if-by-whiskey is an over-the-top satire of whiskey-haters. The second was a rousing call for reason. It's brilliant wordplay whose intentions would have been clear to the audience.

tunesmith 13y ago

In the Theory Of Constraints "Thinking Tools" (a method to try and apply logic to group/systems dynamics/conflicts/constraints) they call this a "clarity reservation". I got caught up in a big discussion board argument about "gun control" before realizing everyone was arguing passionately about wildly different mental models that "gun control" represented. I could have said, "I have a clarity reservation on gun control" and spun the discussion out into several more simultaneous conversations. It also got me thinking that most terms like this could be mapped on a 2x2 grid of "content" versus "signal". "Content" is the meaningfulness of the definition, and "signal" is the emotional impact of the word, or its ability to elicit certain emotional responses in the audience. "Gun control" could be seen as a high-signal low-content term, and that's the quadrant that you probably most want to avoid (or taboo). This happens a lot in software engineering, too, probably more in the low-signal low-content quadrant (since most overloaded terms in software engineering are rather boring in the grand scheme). We regularly have confusion at work about words like "profile" (performance? user info? data type?) and "dev" (our test server? our git branch? our team?). This can also be hard when introducing layers of abstraction in a codebase - I feel like more than once I've struggled with running out of synonyms when trying to name certain classes.

cpsempek 13y ago

I don't understand the distinction the author is making between defining the problematic word and the process of "tabooing" the word. I do see the distinction in terms of the actual game: certainly 9 innings, 3 outs is not a definition for baseball. But the tabooing process described by the author seems no different to me than coming up with a definition.

tedunangst 13y ago
People will argue about whose definition is correct. By simply mechanically substituting the definition in place, you don't need to worry as much about whether it's correct. Albert and Barry may have strong feelings about what the word "sound" means. They'll never agree to use the other's definition. Search and replace and you can advance the conversation past that point.

B-Con 13y ago

One of my personal rules for communication is that high-level language is a killer. Whenever conflict or confusion arises, high-level words need to be abandoned in favor of precision if the communication is to go anywhere. This is very similar to the article's examples of replacing a word with it's definition. I believe that high-level language is the root of many philosophical/political disagreements because people simply use different definitions. When disagreeing parties avoid high-level labels (like "justice", "bad", "fair", and a plethora of others) and instead say exactly what they mean they can much more quickly realize exactly what they disagree and agree on. Arguments over high-level concepts rarely go anywhere useful because there's no substance to argue over. > The illusion of unity across religions can be dispelled by making the term "God" taboo, and asking them to say what it is they believe in; or making the word "faith" taboo, and asking them why they believe it. This is very true, and I can't believe some religions that people think are the same. They happen to use the same words, like "God", "heaven", etc, but the concepts are completely different and incredibly incompatible. High-level language is very useful for quick communication. But it's horribly misleading and is a complete road-block to communication when people have different definitions or ideas in mind. This seems really obvious, but it's sad how much religious, philosophical, and political discussions only center around high-level language.

jarrett 13y ago
> This is very true, and I can't believe some religions that people think are the same. They happen to use the same words, like "God", "heaven", etc, but the concepts are completely different and incredibly incompatible. What's more, the definitions of the religions themselves are so slippery, we can barely begin to compare religions. For example, suppose we take the author's advice and try to dereference the term "afterlife" in a comparison of Christianity and Islam. Our first step would thus be to ask: What happens to an individual's consciousness after death, according to each of the two religions? But here our inquiry goes right to pieces, because we won't be able to agree on how to define the set of beliefs constituting each religion. Is Christianity defined as the set of beliefs expressed in the Bible? And likewise for Islam and the Koran? But if so, then what about adherents of those religions who are not fundamentalists? Are we to ignore people who call themselves Christians and Muslims, yet believe that only some, or perhaps none, of the scripture is literally true? But if we define Christianity and Islam so as not to exclude those people--which seems like the intellectually honest choice--how can we possibly agree on a set of beliefs that constitutes each religion? Perhaps we could administer a scientific poll of self-identified Christians and Muslims, asking them to agree or disagree with various theological propositions. Those propositions which are supported by a majority of self-identified adherents become part of our definitions, and the rest do not. That may allow us to continue with our project of comparing afterlife beliefs, but it still seems incorrect somehow. Now we've greatly oversimplified the actual beliefs of Christians and Muslims worldwide. By establishing an arbitrary threshold (>50% belief), we've painted over a lot of distinctions that matter to real-world adherents. Equally badly, the arbitrariness of the threshold makes our definitions suspect. Had we chosen a different threshold, we'd probably have arrived at radically different definitions, suggesting that our definition has little authority. Thus the problem of comparing religions seems intractable.

scythe 13y ago

The very rigid picture of language described here and used in this and many other lesswrong essays might be compared to early Wittgenstein (Tractatus), to be contrasted with later Wittgenstein (Philosophical Investigations), alongside Derrida and a litany of less famous philosophers. Of course, the reason Wittgenstein ultimately rejected this picture, as in rejected describing the meaning of words by formal definition, is that it doesn't accurately describe the way language is used in practice, and leads us to misunderstand situations. "Does a tree falling in the forest make a sound?" Albert: "no" => "Berkeleyan idealism makes sense" Barry: "yes => "I refute it thus!" kicks rock Of course, the question of course, is do we really want to understand the situation, or beleaguer Albert and Barry until they stop bothering us? The argumentum ad nauseum on lesswrong, by now an encyclopedia-sized blog, hints toward the latter. And there are plenty of bare, wrong assertions: >Most philosophers would advise Albert and Barry to try to define exactly what they mean by "free will", on which topic they will certainly be able to discourse at great length. "Most philosophers" probably wouldn't, unless you're at a conference of the Vienna circle. Philosophy admits a great many ways of approaching these questions. If a tree is in a forest and nobody can ever hear or see it, is it really a "tree"? Is it in a "forest"? And can it really "fall"? After all, all of the trees and forests and falling we refer to in natural language (this is an empirical claim) are ultimately derived from (this is actually a propter hoc fallacy, but that's inevitable) our real experiences of trees and forests, in which falling makes a sound (this is not a definition, but a description). This is a sort of lame analysis, but at least I'm not trying to dodge the question.

Symmetry 13y ago
I think the author agrees with you about language (see [1] for example), but it seems to work pedagogically in this case. [1]http://lesswrong.com/lw/nn/neural_categories/ http://lesswrong.com/lw/nn/neural_categories/
deleted 13y ago
[deleted]
TylerJay 13y ago
> Of course, the reason Wittgenstein ultimately rejected this picture, as in rejected describing the meaning of words by formal definition, is that it doesn't accurately describe the way language is used in practice, and leads us to misunderstand situations. I don't think the author is really trying to give a "formal definition" of the meaning of words. The point he is trying to make is that while people may claim to disagree about a high level sentence like "when a tree falls and nobody is around to hear it, does it still makes a sound?", they actually don't expect there to be any real difference in the physical state of the world after the tree falls. If you taboo the word "sound", then the question becomes either "when a tree falls and nobody is around to hear it, are there still vibrations in the air?" or "when a tree falls and nobody is around to hear it, is there still an auditory experience for anyone?" If two people were to disagree on either of THESE statements, then they actually have an important difference in their models of the world. The idea is that words are just convenient ways of referring to a collection of objects that are similar in some ways. Words used in everyday conversation generally do not have strict definitions. They just refer to a cluster of things. This post helps explain that idea: http://lesswrong.com/lw/nl/the_cluster_structure_of_thingspace/ http://lesswrong.com/lw/nl/the_cluster_structure_of_thingspa...

simondedalus 13y ago

This article is RAGE-fuel for anyone with > 101 experience with analytic philosophy of language. It's the theory of reference equivalent of "Your epistemology is bad because an evil demon might be fooling you." "Whoa."

James_Duval 13y ago
I think it's supposed to be useful insight into how you can improve your approach to daily life, nothing more -- at least in the context of being posted to Hacker News, that's what it is. It's a dirty cognitive hack to help you look past high-level concepts rather than anything academic.

dinkumthinkum 13y ago

I don't recommend this "LW" web site. This way only madness lies.

begriffs 13y ago

Less wrong, more autistic.

gwern 13y ago
Maybe not as autistic as one might assume, based on the facial recognition scores: http://lesswrong.com/lw/28l/do_you_have_highfunctioning_aspergers_syndrome/ http://lesswrong.com/lw/28l/do_you_have_highfunctioning_aspe...